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<div class="title">NEFixedPoint.inl</div>  </div>
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<a href="_n_e_fixed_point_8inl.xhtml">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno">    1</span>&#160;<span class="comment">/*</span></div>
<div class="line"><a name="l00002"></a><span class="lineno">    2</span>&#160;<span class="comment"> * Copyright (c) 2017 ARM Limited.</span></div>
<div class="line"><a name="l00003"></a><span class="lineno">    3</span>&#160;<span class="comment"> *</span></div>
<div class="line"><a name="l00004"></a><span class="lineno">    4</span>&#160;<span class="comment"> * SPDX-License-Identifier: MIT</span></div>
<div class="line"><a name="l00005"></a><span class="lineno">    5</span>&#160;<span class="comment"> *</span></div>
<div class="line"><a name="l00006"></a><span class="lineno">    6</span>&#160;<span class="comment"> * Permission is hereby granted, free of charge, to any person obtaining a copy</span></div>
<div class="line"><a name="l00007"></a><span class="lineno">    7</span>&#160;<span class="comment"> * of this software and associated documentation files (the &quot;Software&quot;), to</span></div>
<div class="line"><a name="l00008"></a><span class="lineno">    8</span>&#160;<span class="comment"> * deal in the Software without restriction, including without limitation the</span></div>
<div class="line"><a name="l00009"></a><span class="lineno">    9</span>&#160;<span class="comment"> * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or</span></div>
<div class="line"><a name="l00010"></a><span class="lineno">   10</span>&#160;<span class="comment"> * sell copies of the Software, and to permit persons to whom the Software is</span></div>
<div class="line"><a name="l00011"></a><span class="lineno">   11</span>&#160;<span class="comment"> * furnished to do so, subject to the following conditions:</span></div>
<div class="line"><a name="l00012"></a><span class="lineno">   12</span>&#160;<span class="comment"> *</span></div>
<div class="line"><a name="l00013"></a><span class="lineno">   13</span>&#160;<span class="comment"> * The above copyright notice and this permission notice shall be included in all</span></div>
<div class="line"><a name="l00014"></a><span class="lineno">   14</span>&#160;<span class="comment"> * copies or substantial portions of the Software.</span></div>
<div class="line"><a name="l00015"></a><span class="lineno">   15</span>&#160;<span class="comment"> *</span></div>
<div class="line"><a name="l00016"></a><span class="lineno">   16</span>&#160;<span class="comment"> * THE SOFTWARE IS PROVIDED &quot;AS IS&quot;, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR</span></div>
<div class="line"><a name="l00017"></a><span class="lineno">   17</span>&#160;<span class="comment"> * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,</span></div>
<div class="line"><a name="l00018"></a><span class="lineno">   18</span>&#160;<span class="comment"> * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE</span></div>
<div class="line"><a name="l00019"></a><span class="lineno">   19</span>&#160;<span class="comment"> * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER</span></div>
<div class="line"><a name="l00020"></a><span class="lineno">   20</span>&#160;<span class="comment"> * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,</span></div>
<div class="line"><a name="l00021"></a><span class="lineno">   21</span>&#160;<span class="comment"> * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE</span></div>
<div class="line"><a name="l00022"></a><span class="lineno">   22</span>&#160;<span class="comment"> * SOFTWARE.</span></div>
<div class="line"><a name="l00023"></a><span class="lineno">   23</span>&#160;<span class="comment"> */</span></div>
<div class="line"><a name="l00024"></a><span class="lineno">   24</span>&#160;<span class="preprocessor">#include &lt;array&gt;</span></div>
<div class="line"><a name="l00025"></a><span class="lineno">   25</span>&#160;<span class="preprocessor">#include &lt;limits&gt;</span></div>
<div class="line"><a name="l00026"></a><span class="lineno">   26</span>&#160;</div>
<div class="line"><a name="l00027"></a><span class="lineno">   27</span>&#160;<span class="keyword">namespace </span>arm_compute</div>
<div class="line"><a name="l00028"></a><span class="lineno">   28</span>&#160;{</div>
<div class="line"><a name="l00032"></a><span class="lineno">   32</span>&#160;<span class="keyword">static</span> <span class="keyword">const</span> std::array&lt;qint8x8_t, 4&gt; exp_tab_qs8 =</div>
<div class="line"><a name="l00033"></a><span class="lineno">   33</span>&#160;{</div>
<div class="line"><a name="l00034"></a><span class="lineno">   34</span>&#160;    {</div>
<div class="line"><a name="l00035"></a><span class="lineno">   35</span>&#160;        vdup_n_s8(0x7F), <span class="comment">// 0.9978546</span></div>
<div class="line"><a name="l00036"></a><span class="lineno">   36</span>&#160;        vdup_n_s8(0x3F), <span class="comment">// 0.4994721</span></div>
<div class="line"><a name="l00037"></a><span class="lineno">   37</span>&#160;        vdup_n_s8(0x16), <span class="comment">// 0.1763723</span></div>
<div class="line"><a name="l00038"></a><span class="lineno">   38</span>&#160;        vdup_n_s8(0x05), <span class="comment">// 0.0435108</span></div>
<div class="line"><a name="l00039"></a><span class="lineno">   39</span>&#160;    }</div>
<div class="line"><a name="l00040"></a><span class="lineno">   40</span>&#160;};</div>
<div class="line"><a name="l00041"></a><span class="lineno">   41</span>&#160;</div>
<div class="line"><a name="l00045"></a><span class="lineno">   45</span>&#160;<span class="keyword">static</span> <span class="keyword">const</span> std::array&lt;qint16x4_t, 4&gt; exp_tab_qs16 =</div>
<div class="line"><a name="l00046"></a><span class="lineno">   46</span>&#160;{</div>
<div class="line"><a name="l00047"></a><span class="lineno">   47</span>&#160;    {</div>
<div class="line"><a name="l00048"></a><span class="lineno">   48</span>&#160;        vdup_n_s16(0x7FBA), <span class="comment">// 0.9978546</span></div>
<div class="line"><a name="l00049"></a><span class="lineno">   49</span>&#160;        vdup_n_s16(0x3FE9), <span class="comment">// 0.4994721</span></div>
<div class="line"><a name="l00050"></a><span class="lineno">   50</span>&#160;        vdup_n_s16(0x1693), <span class="comment">// 0.1763723</span></div>
<div class="line"><a name="l00051"></a><span class="lineno">   51</span>&#160;        vdup_n_s16(0x0592), <span class="comment">// 0.0435108</span></div>
<div class="line"><a name="l00052"></a><span class="lineno">   52</span>&#160;    }</div>
<div class="line"><a name="l00053"></a><span class="lineno">   53</span>&#160;};</div>
<div class="line"><a name="l00054"></a><span class="lineno">   54</span>&#160;</div>
<div class="line"><a name="l00058"></a><span class="lineno">   58</span>&#160;<span class="keyword">static</span> <span class="keyword">const</span> std::array&lt;qint8x16_t, 4&gt; exp_tabq_qs8 =</div>
<div class="line"><a name="l00059"></a><span class="lineno">   59</span>&#160;{</div>
<div class="line"><a name="l00060"></a><span class="lineno">   60</span>&#160;    {</div>
<div class="line"><a name="l00061"></a><span class="lineno">   61</span>&#160;        vdupq_n_s8(0x7F), <span class="comment">// 0.9978546</span></div>
<div class="line"><a name="l00062"></a><span class="lineno">   62</span>&#160;        vdupq_n_s8(0x3F), <span class="comment">// 0.4994721</span></div>
<div class="line"><a name="l00063"></a><span class="lineno">   63</span>&#160;        vdupq_n_s8(0x16), <span class="comment">// 0.1763723</span></div>
<div class="line"><a name="l00064"></a><span class="lineno">   64</span>&#160;        vdupq_n_s8(0x05), <span class="comment">// 0.0435108</span></div>
<div class="line"><a name="l00065"></a><span class="lineno">   65</span>&#160;    }</div>
<div class="line"><a name="l00066"></a><span class="lineno">   66</span>&#160;};</div>
<div class="line"><a name="l00067"></a><span class="lineno">   67</span>&#160;</div>
<div class="line"><a name="l00071"></a><span class="lineno">   71</span>&#160;<span class="keyword">static</span> <span class="keyword">const</span> std::array&lt;qint16x8_t, 4&gt; exp_tabq_qs16 =</div>
<div class="line"><a name="l00072"></a><span class="lineno">   72</span>&#160;{</div>
<div class="line"><a name="l00073"></a><span class="lineno">   73</span>&#160;    {</div>
<div class="line"><a name="l00074"></a><span class="lineno">   74</span>&#160;        vdupq_n_s16(0x7FBA), <span class="comment">// 0.9978546</span></div>
<div class="line"><a name="l00075"></a><span class="lineno">   75</span>&#160;        vdupq_n_s16(0x3FE9), <span class="comment">// 0.4994721</span></div>
<div class="line"><a name="l00076"></a><span class="lineno">   76</span>&#160;        vdupq_n_s16(0x1693), <span class="comment">// 0.1763723</span></div>
<div class="line"><a name="l00077"></a><span class="lineno">   77</span>&#160;        vdupq_n_s16(0x0592), <span class="comment">// 0.0435108</span></div>
<div class="line"><a name="l00078"></a><span class="lineno">   78</span>&#160;    }</div>
<div class="line"><a name="l00079"></a><span class="lineno">   79</span>&#160;};</div>
<div class="line"><a name="l00080"></a><span class="lineno">   80</span>&#160;</div>
<div class="line"><a name="l00084"></a><span class="lineno">   84</span>&#160;<span class="keyword">static</span> <span class="keyword">const</span> std::array&lt;qint8x8_t, 4&gt; log_tab_qs8 =</div>
<div class="line"><a name="l00085"></a><span class="lineno">   85</span>&#160;{</div>
<div class="line"><a name="l00086"></a><span class="lineno">   86</span>&#160;    {</div>
<div class="line"><a name="l00087"></a><span class="lineno">   87</span>&#160;        vdup_n_s8(0x5C),  <span class="comment">// 1.4384189</span></div>
<div class="line"><a name="l00088"></a><span class="lineno">   88</span>&#160;        vdup_n_s8(-0x56), <span class="comment">// -0.6771900</span></div>
<div class="line"><a name="l00089"></a><span class="lineno">   89</span>&#160;        vdup_n_s8(0x29),  <span class="comment">// 0.3218538</span></div>
<div class="line"><a name="l00090"></a><span class="lineno">   90</span>&#160;        vdup_n_s8(-0x0A), <span class="comment">// -0.0832229</span></div>
<div class="line"><a name="l00091"></a><span class="lineno">   91</span>&#160;    }</div>
<div class="line"><a name="l00092"></a><span class="lineno">   92</span>&#160;};</div>
<div class="line"><a name="l00093"></a><span class="lineno">   93</span>&#160;</div>
<div class="line"><a name="l00097"></a><span class="lineno">   97</span>&#160;<span class="keyword">static</span> <span class="keyword">const</span> std::array&lt;qint16x4_t, 4&gt; log_tab_qs16 =</div>
<div class="line"><a name="l00098"></a><span class="lineno">   98</span>&#160;{</div>
<div class="line"><a name="l00099"></a><span class="lineno">   99</span>&#160;    {</div>
<div class="line"><a name="l00100"></a><span class="lineno">  100</span>&#160;        vdup_n_s16(0x5C0F),  <span class="comment">// 1.4384189</span></div>
<div class="line"><a name="l00101"></a><span class="lineno">  101</span>&#160;        vdup_n_s16(-0x56AE), <span class="comment">// -0.6771900</span></div>
<div class="line"><a name="l00102"></a><span class="lineno">  102</span>&#160;        vdup_n_s16(0x2933),  <span class="comment">// 0.3218538</span></div>
<div class="line"><a name="l00103"></a><span class="lineno">  103</span>&#160;        vdup_n_s16(-0x0AA7), <span class="comment">// -0.0832229</span></div>
<div class="line"><a name="l00104"></a><span class="lineno">  104</span>&#160;    }</div>
<div class="line"><a name="l00105"></a><span class="lineno">  105</span>&#160;};</div>
<div class="line"><a name="l00106"></a><span class="lineno">  106</span>&#160;</div>
<div class="line"><a name="l00110"></a><span class="lineno">  110</span>&#160;<span class="keyword">static</span> <span class="keyword">const</span> std::array&lt;qint8x16_t, 4&gt; log_tabq_qs8 =</div>
<div class="line"><a name="l00111"></a><span class="lineno">  111</span>&#160;{</div>
<div class="line"><a name="l00112"></a><span class="lineno">  112</span>&#160;    {</div>
<div class="line"><a name="l00113"></a><span class="lineno">  113</span>&#160;        vdupq_n_s8(0x5C),  <span class="comment">// 1.4384189</span></div>
<div class="line"><a name="l00114"></a><span class="lineno">  114</span>&#160;        vdupq_n_s8(-0x56), <span class="comment">// -0.6771900</span></div>
<div class="line"><a name="l00115"></a><span class="lineno">  115</span>&#160;        vdupq_n_s8(0x29),  <span class="comment">// 0.3218538</span></div>
<div class="line"><a name="l00116"></a><span class="lineno">  116</span>&#160;        vdupq_n_s8(-0x0A), <span class="comment">// -0.0832229</span></div>
<div class="line"><a name="l00117"></a><span class="lineno">  117</span>&#160;    }</div>
<div class="line"><a name="l00118"></a><span class="lineno">  118</span>&#160;};</div>
<div class="line"><a name="l00119"></a><span class="lineno">  119</span>&#160;</div>
<div class="line"><a name="l00123"></a><span class="lineno">  123</span>&#160;<span class="keyword">static</span> <span class="keyword">const</span> std::array&lt;qint16x8_t, 4&gt; log_tabq_qs16 =</div>
<div class="line"><a name="l00124"></a><span class="lineno">  124</span>&#160;{</div>
<div class="line"><a name="l00125"></a><span class="lineno">  125</span>&#160;    {</div>
<div class="line"><a name="l00126"></a><span class="lineno">  126</span>&#160;        vdupq_n_s16(0x5C0F),  <span class="comment">// 1.4384189</span></div>
<div class="line"><a name="l00127"></a><span class="lineno">  127</span>&#160;        vdupq_n_s16(-0x56AE), <span class="comment">// -0.6771900</span></div>
<div class="line"><a name="l00128"></a><span class="lineno">  128</span>&#160;        vdupq_n_s16(0x2933),  <span class="comment">// 0.3218538</span></div>
<div class="line"><a name="l00129"></a><span class="lineno">  129</span>&#160;        vdupq_n_s16(-0x0AA7), <span class="comment">// -0.0832229</span></div>
<div class="line"><a name="l00130"></a><span class="lineno">  130</span>&#160;    }</div>
<div class="line"><a name="l00131"></a><span class="lineno">  131</span>&#160;};</div>
<div class="line"><a name="l00132"></a><span class="lineno">  132</span>&#160;</div>
<div class="line"><a name="l00133"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#a85ff7d135f7aa13359bd575139ba14dd">  133</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> <a class="code" href="namespacearm__compute.xhtml#a85ff7d135f7aa13359bd575139ba14dd">vget_low_qs8</a>(<a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> a)</div>
<div class="line"><a name="l00134"></a><span class="lineno">  134</span>&#160;{</div>
<div class="line"><a name="l00135"></a><span class="lineno">  135</span>&#160;    <span class="keywordflow">return</span> vget_low_s8(a);</div>
<div class="line"><a name="l00136"></a><span class="lineno">  136</span>&#160;}</div>
<div class="line"><a name="l00137"></a><span class="lineno">  137</span>&#160;</div>
<div class="line"><a name="l00138"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#ae895c5b470fcf069afd626bb36c63e3d">  138</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> <a class="code" href="namespacearm__compute.xhtml#ae895c5b470fcf069afd626bb36c63e3d">vget_low_qs16</a>(<a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> a)</div>
<div class="line"><a name="l00139"></a><span class="lineno">  139</span>&#160;{</div>
<div class="line"><a name="l00140"></a><span class="lineno">  140</span>&#160;    <span class="keywordflow">return</span> vget_low_s16(a);</div>
<div class="line"><a name="l00141"></a><span class="lineno">  141</span>&#160;}</div>
<div class="line"><a name="l00142"></a><span class="lineno">  142</span>&#160;</div>
<div class="line"><a name="l00143"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#ab93c92d0f3228809b6a4bfaa24eb4924">  143</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> <a class="code" href="namespacearm__compute.xhtml#ab93c92d0f3228809b6a4bfaa24eb4924">vget_high_qs8</a>(<a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> a)</div>
<div class="line"><a name="l00144"></a><span class="lineno">  144</span>&#160;{</div>
<div class="line"><a name="l00145"></a><span class="lineno">  145</span>&#160;    <span class="keywordflow">return</span> vget_high_s8(a);</div>
<div class="line"><a name="l00146"></a><span class="lineno">  146</span>&#160;}</div>
<div class="line"><a name="l00147"></a><span class="lineno">  147</span>&#160;</div>
<div class="line"><a name="l00148"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#ac2edef8bf07bce91b37aa02b952b8ed6">  148</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> <a class="code" href="namespacearm__compute.xhtml#ac2edef8bf07bce91b37aa02b952b8ed6">vget_high_qs16</a>(<a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> a)</div>
<div class="line"><a name="l00149"></a><span class="lineno">  149</span>&#160;{</div>
<div class="line"><a name="l00150"></a><span class="lineno">  150</span>&#160;    <span class="keywordflow">return</span> vget_high_s16(a);</div>
<div class="line"><a name="l00151"></a><span class="lineno">  151</span>&#160;}</div>
<div class="line"><a name="l00152"></a><span class="lineno">  152</span>&#160;</div>
<div class="line"><a name="l00153"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#a77ef79482edac98140bbdfaeffb78b8f">  153</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> <a class="code" href="namespacearm__compute.xhtml#a77ef79482edac98140bbdfaeffb78b8f">vld1_qs8</a>(<span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a4c3f681c30c9398c45bc3cd5dc4f038a">qint8_t</a> *addr)</div>
<div class="line"><a name="l00154"></a><span class="lineno">  154</span>&#160;{</div>
<div class="line"><a name="l00155"></a><span class="lineno">  155</span>&#160;    <span class="keywordflow">return</span> vld1_s8(addr);</div>
<div class="line"><a name="l00156"></a><span class="lineno">  156</span>&#160;}</div>
<div class="line"><a name="l00157"></a><span class="lineno">  157</span>&#160;</div>
<div class="line"><a name="l00158"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#a1470ca9d692f773f33ddbd9b3a37f1f9">  158</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> <a class="code" href="namespacearm__compute.xhtml#a1470ca9d692f773f33ddbd9b3a37f1f9">vld1_qs16</a>(<span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a1521eea74b97de8f2df9304e44179400">qint16_t</a> *addr)</div>
<div class="line"><a name="l00159"></a><span class="lineno">  159</span>&#160;{</div>
<div class="line"><a name="l00160"></a><span class="lineno">  160</span>&#160;    <span class="keywordflow">return</span> vld1_s16(addr);</div>
<div class="line"><a name="l00161"></a><span class="lineno">  161</span>&#160;}</div>
<div class="line"><a name="l00162"></a><span class="lineno">  162</span>&#160;</div>
<div class="line"><a name="l00163"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#aba22755f7d41ffc62e23e5594751ecaa">  163</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> <a class="code" href="namespacearm__compute.xhtml#aba22755f7d41ffc62e23e5594751ecaa">vld1q_qs8</a>(<span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a4c3f681c30c9398c45bc3cd5dc4f038a">qint8_t</a> *addr)</div>
<div class="line"><a name="l00164"></a><span class="lineno">  164</span>&#160;{</div>
<div class="line"><a name="l00165"></a><span class="lineno">  165</span>&#160;    <span class="keywordflow">return</span> vld1q_s8(addr);</div>
<div class="line"><a name="l00166"></a><span class="lineno">  166</span>&#160;}</div>
<div class="line"><a name="l00167"></a><span class="lineno">  167</span>&#160;</div>
<div class="line"><a name="l00168"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#aaa2cfaf59eb25ffb975bea87844e23c6">  168</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> <a class="code" href="namespacearm__compute.xhtml#aaa2cfaf59eb25ffb975bea87844e23c6">vld1q_qs16</a>(<span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a1521eea74b97de8f2df9304e44179400">qint16_t</a> *addr)</div>
<div class="line"><a name="l00169"></a><span class="lineno">  169</span>&#160;{</div>
<div class="line"><a name="l00170"></a><span class="lineno">  170</span>&#160;    <span class="keywordflow">return</span> vld1q_s16(addr);</div>
<div class="line"><a name="l00171"></a><span class="lineno">  171</span>&#160;}</div>
<div class="line"><a name="l00172"></a><span class="lineno">  172</span>&#160;</div>
<div class="line"><a name="l00173"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#ada853a8e19c80626633d95392d2b4a8b">  173</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> <a class="code" href="namespacearm__compute.xhtml#ada853a8e19c80626633d95392d2b4a8b">vld1_dup_qs8</a>(<span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a4c3f681c30c9398c45bc3cd5dc4f038a">qint8_t</a> *addr)</div>
<div class="line"><a name="l00174"></a><span class="lineno">  174</span>&#160;{</div>
<div class="line"><a name="l00175"></a><span class="lineno">  175</span>&#160;    <span class="keywordflow">return</span> vld1_dup_s8(addr);</div>
<div class="line"><a name="l00176"></a><span class="lineno">  176</span>&#160;}</div>
<div class="line"><a name="l00177"></a><span class="lineno">  177</span>&#160;</div>
<div class="line"><a name="l00178"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#a4cd20897bfcf3b38125c1b1cd3642d2f">  178</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> <a class="code" href="namespacearm__compute.xhtml#a4cd20897bfcf3b38125c1b1cd3642d2f">vld1_dup_qs16</a>(<span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a1521eea74b97de8f2df9304e44179400">qint16_t</a> *addr)</div>
<div class="line"><a name="l00179"></a><span class="lineno">  179</span>&#160;{</div>
<div class="line"><a name="l00180"></a><span class="lineno">  180</span>&#160;    <span class="keywordflow">return</span> vld1_dup_s16(addr);</div>
<div class="line"><a name="l00181"></a><span class="lineno">  181</span>&#160;}</div>
<div class="line"><a name="l00182"></a><span class="lineno">  182</span>&#160;</div>
<div class="line"><a name="l00183"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#ad988b528a38525b8ceca56ed8d09c801">  183</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> <a class="code" href="namespacearm__compute.xhtml#ad988b528a38525b8ceca56ed8d09c801">vld1q_dup_qs8</a>(<span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a4c3f681c30c9398c45bc3cd5dc4f038a">qint8_t</a> *addr)</div>
<div class="line"><a name="l00184"></a><span class="lineno">  184</span>&#160;{</div>
<div class="line"><a name="l00185"></a><span class="lineno">  185</span>&#160;    <span class="keywordflow">return</span> vld1q_dup_s8(addr);</div>
<div class="line"><a name="l00186"></a><span class="lineno">  186</span>&#160;}</div>
<div class="line"><a name="l00187"></a><span class="lineno">  187</span>&#160;</div>
<div class="line"><a name="l00188"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#aa3b4b5dc205a2edb9dd2f08b0dbbf3e7">  188</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> <a class="code" href="namespacearm__compute.xhtml#aa3b4b5dc205a2edb9dd2f08b0dbbf3e7">vld1q_dup_qs16</a>(<span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a1521eea74b97de8f2df9304e44179400">qint16_t</a> *addr)</div>
<div class="line"><a name="l00189"></a><span class="lineno">  189</span>&#160;{</div>
<div class="line"><a name="l00190"></a><span class="lineno">  190</span>&#160;    <span class="keywordflow">return</span> vld1q_dup_s16(addr);</div>
<div class="line"><a name="l00191"></a><span class="lineno">  191</span>&#160;}</div>
<div class="line"><a name="l00192"></a><span class="lineno">  192</span>&#160;</div>
<div class="line"><a name="l00193"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#a1c9f2b26b64fd697fa1b22450521876d">  193</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a3c4099e91913f28017e1f57b8e5cbf9f">qint16x8x2_t</a> <a class="code" href="namespacearm__compute.xhtml#a8bab58697ee7d7df117384a05d4e2f92">vld2q_qs16</a>(<span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a1521eea74b97de8f2df9304e44179400">qint16_t</a> *addr)</div>
<div class="line"><a name="l00194"></a><span class="lineno">  194</span>&#160;{</div>
<div class="line"><a name="l00195"></a><span class="lineno">  195</span>&#160;    <span class="keywordflow">return</span> vld2q_s16(addr);</div>
<div class="line"><a name="l00196"></a><span class="lineno">  196</span>&#160;}</div>
<div class="line"><a name="l00197"></a><span class="lineno">  197</span>&#160;</div>
<div class="line"><a name="l00198"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#a509f3f9d910651d71d9f7dc3b5b3b92a">  198</a></span>&#160;<span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="namespacearm__compute.xhtml#a509f3f9d910651d71d9f7dc3b5b3b92a">vst1_qs8</a>(<a class="code" href="namespacearm__compute.xhtml#a4c3f681c30c9398c45bc3cd5dc4f038a">qint8_t</a> *addr, <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> b)</div>
<div class="line"><a name="l00199"></a><span class="lineno">  199</span>&#160;{</div>
<div class="line"><a name="l00200"></a><span class="lineno">  200</span>&#160;    vst1_s8(addr, b);</div>
<div class="line"><a name="l00201"></a><span class="lineno">  201</span>&#160;}</div>
<div class="line"><a name="l00202"></a><span class="lineno">  202</span>&#160;</div>
<div class="line"><a name="l00203"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#a1d54a1ef0078902b2334d2fddba74ca6">  203</a></span>&#160;<span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="namespacearm__compute.xhtml#a1d54a1ef0078902b2334d2fddba74ca6">vst1_qs16</a>(<a class="code" href="namespacearm__compute.xhtml#a1521eea74b97de8f2df9304e44179400">qint16_t</a> *addr, <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> b)</div>
<div class="line"><a name="l00204"></a><span class="lineno">  204</span>&#160;{</div>
<div class="line"><a name="l00205"></a><span class="lineno">  205</span>&#160;    vst1_s16(addr, b);</div>
<div class="line"><a name="l00206"></a><span class="lineno">  206</span>&#160;}</div>
<div class="line"><a name="l00207"></a><span class="lineno">  207</span>&#160;</div>
<div class="line"><a name="l00208"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#acf4cb0bc89b25c5fac96935d040207f6">  208</a></span>&#160;<span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="namespacearm__compute.xhtml#acf4cb0bc89b25c5fac96935d040207f6">vst1q_qs8</a>(<a class="code" href="namespacearm__compute.xhtml#a4c3f681c30c9398c45bc3cd5dc4f038a">qint8_t</a> *addr, <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> b)</div>
<div class="line"><a name="l00209"></a><span class="lineno">  209</span>&#160;{</div>
<div class="line"><a name="l00210"></a><span class="lineno">  210</span>&#160;    vst1q_s8(addr, b);</div>
<div class="line"><a name="l00211"></a><span class="lineno">  211</span>&#160;}</div>
<div class="line"><a name="l00212"></a><span class="lineno">  212</span>&#160;</div>
<div class="line"><a name="l00213"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#a8bb5f297efd64b941f5022ea3cd7ee9a">  213</a></span>&#160;<span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="namespacearm__compute.xhtml#a8bb5f297efd64b941f5022ea3cd7ee9a">vst1q_qs16</a>(<a class="code" href="namespacearm__compute.xhtml#a1521eea74b97de8f2df9304e44179400">qint16_t</a> *addr, <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> b)</div>
<div class="line"><a name="l00214"></a><span class="lineno">  214</span>&#160;{</div>
<div class="line"><a name="l00215"></a><span class="lineno">  215</span>&#160;    vst1q_s16(addr, b);</div>
<div class="line"><a name="l00216"></a><span class="lineno">  216</span>&#160;}</div>
<div class="line"><a name="l00217"></a><span class="lineno">  217</span>&#160;</div>
<div class="line"><a name="l00218"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#a22c6d123d670e84d939d5b887976328d">  218</a></span>&#160;<span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="namespacearm__compute.xhtml#a22c6d123d670e84d939d5b887976328d">vst2q_qs16</a>(<a class="code" href="namespacearm__compute.xhtml#a1521eea74b97de8f2df9304e44179400">qint16_t</a> *addr, <a class="code" href="namespacearm__compute.xhtml#a3c4099e91913f28017e1f57b8e5cbf9f">qint16x8x2_t</a> b)</div>
<div class="line"><a name="l00219"></a><span class="lineno">  219</span>&#160;{</div>
<div class="line"><a name="l00220"></a><span class="lineno">  220</span>&#160;    vst2q_s16(addr, b);</div>
<div class="line"><a name="l00221"></a><span class="lineno">  221</span>&#160;}</div>
<div class="line"><a name="l00222"></a><span class="lineno">  222</span>&#160;</div>
<div class="line"><a name="l00223"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#aa9a56a13e02fa346fcbe59257b2cef74">  223</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> <a class="code" href="namespacearm__compute.xhtml#aa9a56a13e02fa346fcbe59257b2cef74">vqmovn_qs16</a>(<a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> a)</div>
<div class="line"><a name="l00224"></a><span class="lineno">  224</span>&#160;{</div>
<div class="line"><a name="l00225"></a><span class="lineno">  225</span>&#160;    <span class="keywordflow">return</span> vqmovn_s16(a);</div>
<div class="line"><a name="l00226"></a><span class="lineno">  226</span>&#160;}</div>
<div class="line"><a name="l00227"></a><span class="lineno">  227</span>&#160;</div>
<div class="line"><a name="l00228"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#acd99794ca54cbddbb4bda5d78d0caea7">  228</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> <a class="code" href="namespacearm__compute.xhtml#acd99794ca54cbddbb4bda5d78d0caea7">vqmovn_qs32</a>(<a class="code" href="namespacearm__compute.xhtml#abd854c117af4dbd12633db2fbc01dd49">qint32x4_t</a> a)</div>
<div class="line"><a name="l00229"></a><span class="lineno">  229</span>&#160;{</div>
<div class="line"><a name="l00230"></a><span class="lineno">  230</span>&#160;    <span class="keywordflow">return</span> vqmovn_s32(a);</div>
<div class="line"><a name="l00231"></a><span class="lineno">  231</span>&#160;}</div>
<div class="line"><a name="l00232"></a><span class="lineno">  232</span>&#160;</div>
<div class="line"><a name="l00233"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#a1a226812e3cfdf3494adbdd92d4a1cb3">  233</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> <a class="code" href="namespacearm__compute.xhtml#a1a226812e3cfdf3494adbdd92d4a1cb3">vdup_n_qs8</a>(<a class="code" href="namespacearm__compute.xhtml#a4c3f681c30c9398c45bc3cd5dc4f038a">qint8_t</a> a)</div>
<div class="line"><a name="l00234"></a><span class="lineno">  234</span>&#160;{</div>
<div class="line"><a name="l00235"></a><span class="lineno">  235</span>&#160;    <span class="keywordflow">return</span> vdup_n_s8(a);</div>
<div class="line"><a name="l00236"></a><span class="lineno">  236</span>&#160;}</div>
<div class="line"><a name="l00237"></a><span class="lineno">  237</span>&#160;</div>
<div class="line"><a name="l00238"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#a1f6c3965dec29d8ac84ff84a164e9d8e">  238</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> <a class="code" href="namespacearm__compute.xhtml#a1f6c3965dec29d8ac84ff84a164e9d8e">vdup_n_qs16</a>(<a class="code" href="namespacearm__compute.xhtml#a1521eea74b97de8f2df9304e44179400">qint16_t</a> a)</div>
<div class="line"><a name="l00239"></a><span class="lineno">  239</span>&#160;{</div>
<div class="line"><a name="l00240"></a><span class="lineno">  240</span>&#160;    <span class="keywordflow">return</span> vdup_n_s16(a);</div>
<div class="line"><a name="l00241"></a><span class="lineno">  241</span>&#160;}</div>
<div class="line"><a name="l00242"></a><span class="lineno">  242</span>&#160;</div>
<div class="line"><a name="l00243"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#adbd4df93ed00fcda54f91e669ea2be04">  243</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> <a class="code" href="namespacearm__compute.xhtml#adbd4df93ed00fcda54f91e669ea2be04">vdupq_n_qs8</a>(<a class="code" href="namespacearm__compute.xhtml#a4c3f681c30c9398c45bc3cd5dc4f038a">qint8_t</a> a)</div>
<div class="line"><a name="l00244"></a><span class="lineno">  244</span>&#160;{</div>
<div class="line"><a name="l00245"></a><span class="lineno">  245</span>&#160;    <span class="keywordflow">return</span> vdupq_n_s8(a);</div>
<div class="line"><a name="l00246"></a><span class="lineno">  246</span>&#160;}</div>
<div class="line"><a name="l00247"></a><span class="lineno">  247</span>&#160;</div>
<div class="line"><a name="l00248"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#ab20e66231de6c259952534de39214784">  248</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> <a class="code" href="namespacearm__compute.xhtml#ab20e66231de6c259952534de39214784">vdupq_n_qs8_f32</a>(<span class="keywordtype">float</span> a, <span class="keywordtype">int</span> fixed_point_position)</div>
<div class="line"><a name="l00249"></a><span class="lineno">  249</span>&#160;{</div>
<div class="line"><a name="l00250"></a><span class="lineno">  250</span>&#160;    float32x4x4_t res =</div>
<div class="line"><a name="l00251"></a><span class="lineno">  251</span>&#160;    {</div>
<div class="line"><a name="l00252"></a><span class="lineno">  252</span>&#160;        {</div>
<div class="line"><a name="l00253"></a><span class="lineno">  253</span>&#160;            vdupq_n_f32(a),</div>
<div class="line"><a name="l00254"></a><span class="lineno">  254</span>&#160;            vdupq_n_f32(a),</div>
<div class="line"><a name="l00255"></a><span class="lineno">  255</span>&#160;            vdupq_n_f32(a),</div>
<div class="line"><a name="l00256"></a><span class="lineno">  256</span>&#160;            vdupq_n_f32(a),</div>
<div class="line"><a name="l00257"></a><span class="lineno">  257</span>&#160;        }</div>
<div class="line"><a name="l00258"></a><span class="lineno">  258</span>&#160;    };</div>
<div class="line"><a name="l00259"></a><span class="lineno">  259</span>&#160;    <span class="keywordflow">return</span> <a class="code" href="namespacearm__compute.xhtml#ad7eb7d308bb87e94eb693bc13eda5adc">vqcvtq_qs8_f32</a>(res, fixed_point_position);</div>
<div class="line"><a name="l00260"></a><span class="lineno">  260</span>&#160;}</div>
<div class="line"><a name="l00261"></a><span class="lineno">  261</span>&#160;</div>
<div class="line"><a name="l00262"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#a2b3337b650277502ad64d8ba55f9b8b2">  262</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> <a class="code" href="namespacearm__compute.xhtml#a2b3337b650277502ad64d8ba55f9b8b2">vdupq_n_qs16_f32</a>(<span class="keywordtype">float</span> a, <span class="keywordtype">int</span> fixed_point_position)</div>
<div class="line"><a name="l00263"></a><span class="lineno">  263</span>&#160;{</div>
<div class="line"><a name="l00264"></a><span class="lineno">  264</span>&#160;    float32x4x2_t res =</div>
<div class="line"><a name="l00265"></a><span class="lineno">  265</span>&#160;    {</div>
<div class="line"><a name="l00266"></a><span class="lineno">  266</span>&#160;        {</div>
<div class="line"><a name="l00267"></a><span class="lineno">  267</span>&#160;            vdupq_n_f32(a),</div>
<div class="line"><a name="l00268"></a><span class="lineno">  268</span>&#160;            vdupq_n_f32(a),</div>
<div class="line"><a name="l00269"></a><span class="lineno">  269</span>&#160;        }</div>
<div class="line"><a name="l00270"></a><span class="lineno">  270</span>&#160;    };</div>
<div class="line"><a name="l00271"></a><span class="lineno">  271</span>&#160;    <span class="keywordflow">return</span> <a class="code" href="namespacearm__compute.xhtml#afe99b690ec0046061f66f699fa055b47">vqcvtq_qs16_f32</a>(res, fixed_point_position);</div>
<div class="line"><a name="l00272"></a><span class="lineno">  272</span>&#160;}</div>
<div class="line"><a name="l00273"></a><span class="lineno">  273</span>&#160;</div>
<div class="line"><a name="l00274"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#aed2fc8d1b9642b7625379a930ef4914a">  274</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> <a class="code" href="namespacearm__compute.xhtml#a740436aed8843612da747f40ff926875">vdupq_n_qs16</a>(<a class="code" href="namespacearm__compute.xhtml#a1521eea74b97de8f2df9304e44179400">qint16_t</a> a)</div>
<div class="line"><a name="l00275"></a><span class="lineno">  275</span>&#160;{</div>
<div class="line"><a name="l00276"></a><span class="lineno">  276</span>&#160;    <span class="keywordflow">return</span> vdupq_n_s16(a);</div>
<div class="line"><a name="l00277"></a><span class="lineno">  277</span>&#160;}</div>
<div class="line"><a name="l00278"></a><span class="lineno">  278</span>&#160;</div>
<div class="line"><a name="l00279"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#ada6db431017d7911b0647cfb7a8711de">  279</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#abd854c117af4dbd12633db2fbc01dd49">qint32x4_t</a> <a class="code" href="namespacearm__compute.xhtml#ada6db431017d7911b0647cfb7a8711de">vdupq_n_qs32</a>(<a class="code" href="namespacearm__compute.xhtml#aa06c95f9976f3729316d689b4419089f">qint32_t</a> a)</div>
<div class="line"><a name="l00280"></a><span class="lineno">  280</span>&#160;{</div>
<div class="line"><a name="l00281"></a><span class="lineno">  281</span>&#160;    <span class="keywordflow">return</span> vdupq_n_s32(a);</div>
<div class="line"><a name="l00282"></a><span class="lineno">  282</span>&#160;}</div>
<div class="line"><a name="l00283"></a><span class="lineno">  283</span>&#160;</div>
<div class="line"><a name="l00284"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#ab62f4e080614df358423180767cffefd">  284</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> <a class="code" href="namespacearm__compute.xhtml#ab62f4e080614df358423180767cffefd">vabs_qs8</a>(<a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> a)</div>
<div class="line"><a name="l00285"></a><span class="lineno">  285</span>&#160;{</div>
<div class="line"><a name="l00286"></a><span class="lineno">  286</span>&#160;    <span class="keywordflow">return</span> vabs_s8(a);</div>
<div class="line"><a name="l00287"></a><span class="lineno">  287</span>&#160;}</div>
<div class="line"><a name="l00288"></a><span class="lineno">  288</span>&#160;</div>
<div class="line"><a name="l00289"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#a5344249fe56e2a6cf0b7336c069cb846">  289</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> <a class="code" href="namespacearm__compute.xhtml#a5344249fe56e2a6cf0b7336c069cb846">vabs_qs16</a>(<a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> a)</div>
<div class="line"><a name="l00290"></a><span class="lineno">  290</span>&#160;{</div>
<div class="line"><a name="l00291"></a><span class="lineno">  291</span>&#160;    <span class="keywordflow">return</span> vabs_s16(a);</div>
<div class="line"><a name="l00292"></a><span class="lineno">  292</span>&#160;}</div>
<div class="line"><a name="l00293"></a><span class="lineno">  293</span>&#160;</div>
<div class="line"><a name="l00294"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#a3e4c45da2bef323158955d7c3b9d148d">  294</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> <a class="code" href="namespacearm__compute.xhtml#a3e4c45da2bef323158955d7c3b9d148d">vabsq_qs8</a>(<a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> a)</div>
<div class="line"><a name="l00295"></a><span class="lineno">  295</span>&#160;{</div>
<div class="line"><a name="l00296"></a><span class="lineno">  296</span>&#160;    <span class="keywordflow">return</span> vabsq_s8(a);</div>
<div class="line"><a name="l00297"></a><span class="lineno">  297</span>&#160;}</div>
<div class="line"><a name="l00298"></a><span class="lineno">  298</span>&#160;</div>
<div class="line"><a name="l00299"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#a15cf61eaeb7d9b008f262936f6f4cca8">  299</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> <a class="code" href="namespacearm__compute.xhtml#a15cf61eaeb7d9b008f262936f6f4cca8">vabsq_qs16</a>(<a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> a)</div>
<div class="line"><a name="l00300"></a><span class="lineno">  300</span>&#160;{</div>
<div class="line"><a name="l00301"></a><span class="lineno">  301</span>&#160;    <span class="keywordflow">return</span> vabsq_s16(a);</div>
<div class="line"><a name="l00302"></a><span class="lineno">  302</span>&#160;}</div>
<div class="line"><a name="l00303"></a><span class="lineno">  303</span>&#160;</div>
<div class="line"><a name="l00304"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#a4b2c9440d5fa4909ae909869877f39e3">  304</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> <a class="code" href="namespacearm__compute.xhtml#a4b2c9440d5fa4909ae909869877f39e3">vqabs_qs8</a>(<a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> a)</div>
<div class="line"><a name="l00305"></a><span class="lineno">  305</span>&#160;{</div>
<div class="line"><a name="l00306"></a><span class="lineno">  306</span>&#160;    <span class="keywordflow">return</span> vqabs_s8(a);</div>
<div class="line"><a name="l00307"></a><span class="lineno">  307</span>&#160;}</div>
<div class="line"><a name="l00308"></a><span class="lineno">  308</span>&#160;</div>
<div class="line"><a name="l00309"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#a7c97511a35de87be34f48b4ab4b3c222">  309</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> <a class="code" href="namespacearm__compute.xhtml#a7c97511a35de87be34f48b4ab4b3c222">vqabs_qs16</a>(<a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> a)</div>
<div class="line"><a name="l00310"></a><span class="lineno">  310</span>&#160;{</div>
<div class="line"><a name="l00311"></a><span class="lineno">  311</span>&#160;    <span class="keywordflow">return</span> vqabs_s16(a);</div>
<div class="line"><a name="l00312"></a><span class="lineno">  312</span>&#160;}</div>
<div class="line"><a name="l00313"></a><span class="lineno">  313</span>&#160;</div>
<div class="line"><a name="l00314"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#ac8095edd652a1f3a76bf9d0f4251827a">  314</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> <a class="code" href="namespacearm__compute.xhtml#ac8095edd652a1f3a76bf9d0f4251827a">vqabsq_qs8</a>(<a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> a)</div>
<div class="line"><a name="l00315"></a><span class="lineno">  315</span>&#160;{</div>
<div class="line"><a name="l00316"></a><span class="lineno">  316</span>&#160;    <span class="keywordflow">return</span> vqabsq_s8(a);</div>
<div class="line"><a name="l00317"></a><span class="lineno">  317</span>&#160;}</div>
<div class="line"><a name="l00318"></a><span class="lineno">  318</span>&#160;</div>
<div class="line"><a name="l00319"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#aa001ed913705cf378d947052435917aa">  319</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> <a class="code" href="namespacearm__compute.xhtml#aa001ed913705cf378d947052435917aa">vqabsq_qs16</a>(<a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> a)</div>
<div class="line"><a name="l00320"></a><span class="lineno">  320</span>&#160;{</div>
<div class="line"><a name="l00321"></a><span class="lineno">  321</span>&#160;    <span class="keywordflow">return</span> vqabsq_s16(a);</div>
<div class="line"><a name="l00322"></a><span class="lineno">  322</span>&#160;}</div>
<div class="line"><a name="l00323"></a><span class="lineno">  323</span>&#160;</div>
<div class="line"><a name="l00324"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#a3e913e95e286244f24f9a381909c8b26">  324</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> <a class="code" href="namespacearm__compute.xhtml#a3e913e95e286244f24f9a381909c8b26">vmax_qs8</a>(<a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> a, <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> b)</div>
<div class="line"><a name="l00325"></a><span class="lineno">  325</span>&#160;{</div>
<div class="line"><a name="l00326"></a><span class="lineno">  326</span>&#160;    <span class="keywordflow">return</span> vmax_s8(a, b);</div>
<div class="line"><a name="l00327"></a><span class="lineno">  327</span>&#160;}</div>
<div class="line"><a name="l00328"></a><span class="lineno">  328</span>&#160;</div>
<div class="line"><a name="l00329"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#a5db8c0cf0dba918904733f0c9a8bedc8">  329</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> <a class="code" href="namespacearm__compute.xhtml#a5db8c0cf0dba918904733f0c9a8bedc8">vmax_qs16</a>(<a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> a, <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> b)</div>
<div class="line"><a name="l00330"></a><span class="lineno">  330</span>&#160;{</div>
<div class="line"><a name="l00331"></a><span class="lineno">  331</span>&#160;    <span class="keywordflow">return</span> vmax_s16(a, b);</div>
<div class="line"><a name="l00332"></a><span class="lineno">  332</span>&#160;}</div>
<div class="line"><a name="l00333"></a><span class="lineno">  333</span>&#160;</div>
<div class="line"><a name="l00334"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#a1627f818fb2ca90f7c3880f959030556">  334</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> <a class="code" href="namespacearm__compute.xhtml#a1627f818fb2ca90f7c3880f959030556">vmaxq_qs8</a>(<a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> a, <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> b)</div>
<div class="line"><a name="l00335"></a><span class="lineno">  335</span>&#160;{</div>
<div class="line"><a name="l00336"></a><span class="lineno">  336</span>&#160;    <span class="keywordflow">return</span> vmaxq_s8(a, b);</div>
<div class="line"><a name="l00337"></a><span class="lineno">  337</span>&#160;}</div>
<div class="line"><a name="l00338"></a><span class="lineno">  338</span>&#160;</div>
<div class="line"><a name="l00339"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#a1ecd37cd4eb461a98ca7c429e51802d2">  339</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> <a class="code" href="namespacearm__compute.xhtml#a1ecd37cd4eb461a98ca7c429e51802d2">vpmax_qs8</a>(<a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> a, <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> b)</div>
<div class="line"><a name="l00340"></a><span class="lineno">  340</span>&#160;{</div>
<div class="line"><a name="l00341"></a><span class="lineno">  341</span>&#160;    <span class="keywordflow">return</span> vpmax_s8(a, b);</div>
<div class="line"><a name="l00342"></a><span class="lineno">  342</span>&#160;}</div>
<div class="line"><a name="l00343"></a><span class="lineno">  343</span>&#160;</div>
<div class="line"><a name="l00344"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#a8ee6fe28466be3c48a70debe663b08d4">  344</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> <a class="code" href="namespacearm__compute.xhtml#a8ee6fe28466be3c48a70debe663b08d4">vpmax_qs16</a>(<a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> a, <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> b)</div>
<div class="line"><a name="l00345"></a><span class="lineno">  345</span>&#160;{</div>
<div class="line"><a name="l00346"></a><span class="lineno">  346</span>&#160;    <span class="keywordflow">return</span> vpmax_s16(a, b);</div>
<div class="line"><a name="l00347"></a><span class="lineno">  347</span>&#160;}</div>
<div class="line"><a name="l00348"></a><span class="lineno">  348</span>&#160;</div>
<div class="line"><a name="l00349"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#a952d1f0a7f47167985554aed39b737ac">  349</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> <a class="code" href="namespacearm__compute.xhtml#a952d1f0a7f47167985554aed39b737ac">vmaxq_qs16</a>(<a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> a, <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> b)</div>
<div class="line"><a name="l00350"></a><span class="lineno">  350</span>&#160;{</div>
<div class="line"><a name="l00351"></a><span class="lineno">  351</span>&#160;    <span class="keywordflow">return</span> vmaxq_s16(a, b);</div>
<div class="line"><a name="l00352"></a><span class="lineno">  352</span>&#160;}</div>
<div class="line"><a name="l00353"></a><span class="lineno">  353</span>&#160;</div>
<div class="line"><a name="l00354"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#abed4a7c95569e1fa72d0f8bfe5a50c84">  354</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> <a class="code" href="namespacearm__compute.xhtml#abed4a7c95569e1fa72d0f8bfe5a50c84">vmin_qs8</a>(<a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> a, <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> b)</div>
<div class="line"><a name="l00355"></a><span class="lineno">  355</span>&#160;{</div>
<div class="line"><a name="l00356"></a><span class="lineno">  356</span>&#160;    <span class="keywordflow">return</span> vmin_s8(a, b);</div>
<div class="line"><a name="l00357"></a><span class="lineno">  357</span>&#160;}</div>
<div class="line"><a name="l00358"></a><span class="lineno">  358</span>&#160;</div>
<div class="line"><a name="l00359"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#ac0eb95618787b12b93aeb2f3f101dad2">  359</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> <a class="code" href="namespacearm__compute.xhtml#ac0eb95618787b12b93aeb2f3f101dad2">vmin_qs16</a>(<a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> a, <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> b)</div>
<div class="line"><a name="l00360"></a><span class="lineno">  360</span>&#160;{</div>
<div class="line"><a name="l00361"></a><span class="lineno">  361</span>&#160;    <span class="keywordflow">return</span> vmin_s16(a, b);</div>
<div class="line"><a name="l00362"></a><span class="lineno">  362</span>&#160;}</div>
<div class="line"><a name="l00363"></a><span class="lineno">  363</span>&#160;</div>
<div class="line"><a name="l00364"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#a3b393341c8500b469780137b3548f70b">  364</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> <a class="code" href="namespacearm__compute.xhtml#a3b393341c8500b469780137b3548f70b">vminq_qs8</a>(<a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> a, <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> b)</div>
<div class="line"><a name="l00365"></a><span class="lineno">  365</span>&#160;{</div>
<div class="line"><a name="l00366"></a><span class="lineno">  366</span>&#160;    <span class="keywordflow">return</span> vminq_s8(a, b);</div>
<div class="line"><a name="l00367"></a><span class="lineno">  367</span>&#160;}</div>
<div class="line"><a name="l00368"></a><span class="lineno">  368</span>&#160;</div>
<div class="line"><a name="l00369"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#ad3f599d91685017d37e87d36170a5342">  369</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> <a class="code" href="namespacearm__compute.xhtml#ad3f599d91685017d37e87d36170a5342">vpmin_qs8</a>(<a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> a, <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> b)</div>
<div class="line"><a name="l00370"></a><span class="lineno">  370</span>&#160;{</div>
<div class="line"><a name="l00371"></a><span class="lineno">  371</span>&#160;    <span class="keywordflow">return</span> vpmin_s8(a, b);</div>
<div class="line"><a name="l00372"></a><span class="lineno">  372</span>&#160;}</div>
<div class="line"><a name="l00373"></a><span class="lineno">  373</span>&#160;</div>
<div class="line"><a name="l00374"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#a9d9d1279b08f3e79fd0cf019b79138f9">  374</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> <a class="code" href="namespacearm__compute.xhtml#a9d9d1279b08f3e79fd0cf019b79138f9">vpmin_qs16</a>(<a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> a, <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> b)</div>
<div class="line"><a name="l00375"></a><span class="lineno">  375</span>&#160;{</div>
<div class="line"><a name="l00376"></a><span class="lineno">  376</span>&#160;    <span class="keywordflow">return</span> vpmin_s16(a, b);</div>
<div class="line"><a name="l00377"></a><span class="lineno">  377</span>&#160;}</div>
<div class="line"><a name="l00378"></a><span class="lineno">  378</span>&#160;</div>
<div class="line"><a name="l00379"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#a9724e1c56a877ce483c84420297dd638">  379</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> <a class="code" href="namespacearm__compute.xhtml#a9724e1c56a877ce483c84420297dd638">vminq_qs16</a>(<a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> a, <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> b)</div>
<div class="line"><a name="l00380"></a><span class="lineno">  380</span>&#160;{</div>
<div class="line"><a name="l00381"></a><span class="lineno">  381</span>&#160;    <span class="keywordflow">return</span> vminq_s16(a, b);</div>
<div class="line"><a name="l00382"></a><span class="lineno">  382</span>&#160;}</div>
<div class="line"><a name="l00383"></a><span class="lineno">  383</span>&#160;</div>
<div class="line"><a name="l00384"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#ad91fc981c1b7b04a1975de3aefc6a4f7">  384</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> <a class="code" href="namespacearm__compute.xhtml#ad91fc981c1b7b04a1975de3aefc6a4f7">vadd_qs8</a>(<a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> a, <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> b)</div>
<div class="line"><a name="l00385"></a><span class="lineno">  385</span>&#160;{</div>
<div class="line"><a name="l00386"></a><span class="lineno">  386</span>&#160;    <span class="keywordflow">return</span> vadd_s8(a, b);</div>
<div class="line"><a name="l00387"></a><span class="lineno">  387</span>&#160;}</div>
<div class="line"><a name="l00388"></a><span class="lineno">  388</span>&#160;</div>
<div class="line"><a name="l00389"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#ac28c9ffea6f2c962ec87f69d377faaeb">  389</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> <a class="code" href="namespacearm__compute.xhtml#ac28c9ffea6f2c962ec87f69d377faaeb">vadd_qs16</a>(<a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> a, <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> b)</div>
<div class="line"><a name="l00390"></a><span class="lineno">  390</span>&#160;{</div>
<div class="line"><a name="l00391"></a><span class="lineno">  391</span>&#160;    <span class="keywordflow">return</span> vadd_s16(a, b);</div>
<div class="line"><a name="l00392"></a><span class="lineno">  392</span>&#160;}</div>
<div class="line"><a name="l00393"></a><span class="lineno">  393</span>&#160;</div>
<div class="line"><a name="l00394"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#a30eeb53208a2f67d4b0cf73a81b09467">  394</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> <a class="code" href="namespacearm__compute.xhtml#a30eeb53208a2f67d4b0cf73a81b09467">vaddq_qs8</a>(<a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> a, <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> b)</div>
<div class="line"><a name="l00395"></a><span class="lineno">  395</span>&#160;{</div>
<div class="line"><a name="l00396"></a><span class="lineno">  396</span>&#160;    <span class="keywordflow">return</span> vaddq_s8(a, b);</div>
<div class="line"><a name="l00397"></a><span class="lineno">  397</span>&#160;}</div>
<div class="line"><a name="l00398"></a><span class="lineno">  398</span>&#160;</div>
<div class="line"><a name="l00399"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#a2a84234e327a554d7ce7f97f269b6efc">  399</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> <a class="code" href="namespacearm__compute.xhtml#a2a84234e327a554d7ce7f97f269b6efc">vaddq_qs16</a>(<a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> a, <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> b)</div>
<div class="line"><a name="l00400"></a><span class="lineno">  400</span>&#160;{</div>
<div class="line"><a name="l00401"></a><span class="lineno">  401</span>&#160;    <span class="keywordflow">return</span> vaddq_s16(a, b);</div>
<div class="line"><a name="l00402"></a><span class="lineno">  402</span>&#160;}</div>
<div class="line"><a name="l00403"></a><span class="lineno">  403</span>&#160;</div>
<div class="line"><a name="l00404"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#a8a14fe5fc71105c9bfebb28a58f06a52">  404</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> <a class="code" href="namespacearm__compute.xhtml#a8a14fe5fc71105c9bfebb28a58f06a52">vqadd_qs8</a>(<a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> a, <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> b)</div>
<div class="line"><a name="l00405"></a><span class="lineno">  405</span>&#160;{</div>
<div class="line"><a name="l00406"></a><span class="lineno">  406</span>&#160;    <span class="keywordflow">return</span> vqadd_s8(a, b);</div>
<div class="line"><a name="l00407"></a><span class="lineno">  407</span>&#160;}</div>
<div class="line"><a name="l00408"></a><span class="lineno">  408</span>&#160;</div>
<div class="line"><a name="l00409"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#ad80ab0f6b783c10e0488cb84a8812e8f">  409</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> <a class="code" href="namespacearm__compute.xhtml#ad80ab0f6b783c10e0488cb84a8812e8f">vqadd_qs16</a>(<a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> a, <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> b)</div>
<div class="line"><a name="l00410"></a><span class="lineno">  410</span>&#160;{</div>
<div class="line"><a name="l00411"></a><span class="lineno">  411</span>&#160;    <span class="keywordflow">return</span> vqadd_s16(a, b);</div>
<div class="line"><a name="l00412"></a><span class="lineno">  412</span>&#160;}</div>
<div class="line"><a name="l00413"></a><span class="lineno">  413</span>&#160;</div>
<div class="line"><a name="l00414"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#af4ce9287cfb7aef16f79a3152c3f3bbd">  414</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#addcffa8e8086154c0449c23e6b0dff83">qint32x2_t</a> <a class="code" href="namespacearm__compute.xhtml#af4ce9287cfb7aef16f79a3152c3f3bbd">vqadd_qs32</a>(<a class="code" href="namespacearm__compute.xhtml#addcffa8e8086154c0449c23e6b0dff83">qint32x2_t</a> a, <a class="code" href="namespacearm__compute.xhtml#addcffa8e8086154c0449c23e6b0dff83">qint32x2_t</a> b)</div>
<div class="line"><a name="l00415"></a><span class="lineno">  415</span>&#160;{</div>
<div class="line"><a name="l00416"></a><span class="lineno">  416</span>&#160;    <span class="keywordflow">return</span> vqadd_s32(a, b);</div>
<div class="line"><a name="l00417"></a><span class="lineno">  417</span>&#160;}</div>
<div class="line"><a name="l00418"></a><span class="lineno">  418</span>&#160;</div>
<div class="line"><a name="l00419"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#a9765c5ee2d3cc9e3ca983fd2f47ba916">  419</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> <a class="code" href="namespacearm__compute.xhtml#a9765c5ee2d3cc9e3ca983fd2f47ba916">vqaddq_qs8</a>(<a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> a, <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> b)</div>
<div class="line"><a name="l00420"></a><span class="lineno">  420</span>&#160;{</div>
<div class="line"><a name="l00421"></a><span class="lineno">  421</span>&#160;    <span class="keywordflow">return</span> vqaddq_s8(a, b);</div>
<div class="line"><a name="l00422"></a><span class="lineno">  422</span>&#160;}</div>
<div class="line"><a name="l00423"></a><span class="lineno">  423</span>&#160;</div>
<div class="line"><a name="l00424"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#a9d88750b393cdfe6f5685107bb1d98f7">  424</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> <a class="code" href="namespacearm__compute.xhtml#a9d88750b393cdfe6f5685107bb1d98f7">vqaddq_qs16</a>(<a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> a, <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> b)</div>
<div class="line"><a name="l00425"></a><span class="lineno">  425</span>&#160;{</div>
<div class="line"><a name="l00426"></a><span class="lineno">  426</span>&#160;    <span class="keywordflow">return</span> vqaddq_s16(a, b);</div>
<div class="line"><a name="l00427"></a><span class="lineno">  427</span>&#160;}</div>
<div class="line"><a name="l00428"></a><span class="lineno">  428</span>&#160;</div>
<div class="line"><a name="l00429"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#a4158859b4b6af057b01b2c2d745d66b2">  429</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#abd854c117af4dbd12633db2fbc01dd49">qint32x4_t</a> <a class="code" href="namespacearm__compute.xhtml#a4158859b4b6af057b01b2c2d745d66b2">vqaddq_qs32</a>(<a class="code" href="namespacearm__compute.xhtml#abd854c117af4dbd12633db2fbc01dd49">qint32x4_t</a> a, <a class="code" href="namespacearm__compute.xhtml#abd854c117af4dbd12633db2fbc01dd49">qint32x4_t</a> b)</div>
<div class="line"><a name="l00430"></a><span class="lineno">  430</span>&#160;{</div>
<div class="line"><a name="l00431"></a><span class="lineno">  431</span>&#160;    <span class="keywordflow">return</span> vqaddq_s32(a, b);</div>
<div class="line"><a name="l00432"></a><span class="lineno">  432</span>&#160;}</div>
<div class="line"><a name="l00433"></a><span class="lineno">  433</span>&#160;</div>
<div class="line"><a name="l00434"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#ac73b89ba44bae1df9a8998ad2a99996e">  434</a></span>&#160;<span class="keyword">inline</span> int16x4_t <a class="code" href="namespacearm__compute.xhtml#ac73b89ba44bae1df9a8998ad2a99996e">vpaddl_qs8</a>(<a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> a)</div>
<div class="line"><a name="l00435"></a><span class="lineno">  435</span>&#160;{</div>
<div class="line"><a name="l00436"></a><span class="lineno">  436</span>&#160;    <span class="keywordflow">return</span> vpaddl_s8(a);</div>
<div class="line"><a name="l00437"></a><span class="lineno">  437</span>&#160;}</div>
<div class="line"><a name="l00438"></a><span class="lineno">  438</span>&#160;</div>
<div class="line"><a name="l00439"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#a90c8ce2712bdb44fd58e3fa8b78bf6fb">  439</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> <a class="code" href="namespacearm__compute.xhtml#a90c8ce2712bdb44fd58e3fa8b78bf6fb">vsub_qs8</a>(<a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> a, <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> b)</div>
<div class="line"><a name="l00440"></a><span class="lineno">  440</span>&#160;{</div>
<div class="line"><a name="l00441"></a><span class="lineno">  441</span>&#160;    <span class="keywordflow">return</span> vsub_s8(a, b);</div>
<div class="line"><a name="l00442"></a><span class="lineno">  442</span>&#160;}</div>
<div class="line"><a name="l00443"></a><span class="lineno">  443</span>&#160;</div>
<div class="line"><a name="l00444"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#a420a19dca7258dbae20af6d92dc62926">  444</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> <a class="code" href="namespacearm__compute.xhtml#a420a19dca7258dbae20af6d92dc62926">vsub_qs16</a>(<a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> a, <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> b)</div>
<div class="line"><a name="l00445"></a><span class="lineno">  445</span>&#160;{</div>
<div class="line"><a name="l00446"></a><span class="lineno">  446</span>&#160;    <span class="keywordflow">return</span> vsub_s16(a, b);</div>
<div class="line"><a name="l00447"></a><span class="lineno">  447</span>&#160;}</div>
<div class="line"><a name="l00448"></a><span class="lineno">  448</span>&#160;</div>
<div class="line"><a name="l00449"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#a1adda6690cbca8a996255e311e4762d4">  449</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> <a class="code" href="namespacearm__compute.xhtml#a1adda6690cbca8a996255e311e4762d4">vsubq_qs8</a>(<a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> a, <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> b)</div>
<div class="line"><a name="l00450"></a><span class="lineno">  450</span>&#160;{</div>
<div class="line"><a name="l00451"></a><span class="lineno">  451</span>&#160;    <span class="keywordflow">return</span> vsubq_s8(a, b);</div>
<div class="line"><a name="l00452"></a><span class="lineno">  452</span>&#160;}</div>
<div class="line"><a name="l00453"></a><span class="lineno">  453</span>&#160;</div>
<div class="line"><a name="l00454"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#a43569be4a403f390486148701b424e8a">  454</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> <a class="code" href="namespacearm__compute.xhtml#a43569be4a403f390486148701b424e8a">vsubq_qs16</a>(<a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> a, <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> b)</div>
<div class="line"><a name="l00455"></a><span class="lineno">  455</span>&#160;{</div>
<div class="line"><a name="l00456"></a><span class="lineno">  456</span>&#160;    <span class="keywordflow">return</span> vsubq_s16(a, b);</div>
<div class="line"><a name="l00457"></a><span class="lineno">  457</span>&#160;}</div>
<div class="line"><a name="l00458"></a><span class="lineno">  458</span>&#160;</div>
<div class="line"><a name="l00459"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#a5b1437029acce06690a938e09f5a762a">  459</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> <a class="code" href="namespacearm__compute.xhtml#a5b1437029acce06690a938e09f5a762a">vqsub_qs8</a>(<a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> a, <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> b)</div>
<div class="line"><a name="l00460"></a><span class="lineno">  460</span>&#160;{</div>
<div class="line"><a name="l00461"></a><span class="lineno">  461</span>&#160;    <span class="keywordflow">return</span> vqsub_s8(a, b);</div>
<div class="line"><a name="l00462"></a><span class="lineno">  462</span>&#160;}</div>
<div class="line"><a name="l00463"></a><span class="lineno">  463</span>&#160;</div>
<div class="line"><a name="l00464"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#a73a131b9775ce771a1a25607a83b0ca9">  464</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> <a class="code" href="namespacearm__compute.xhtml#a73a131b9775ce771a1a25607a83b0ca9">vqsub_qs16</a>(<a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> a, <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> b)</div>
<div class="line"><a name="l00465"></a><span class="lineno">  465</span>&#160;{</div>
<div class="line"><a name="l00466"></a><span class="lineno">  466</span>&#160;    <span class="keywordflow">return</span> vqsub_s16(a, b);</div>
<div class="line"><a name="l00467"></a><span class="lineno">  467</span>&#160;}</div>
<div class="line"><a name="l00468"></a><span class="lineno">  468</span>&#160;</div>
<div class="line"><a name="l00469"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#ab2a6ce3d8239e49c81af1ebc617680b4">  469</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> <a class="code" href="namespacearm__compute.xhtml#ab2a6ce3d8239e49c81af1ebc617680b4">vqsubq_qs8</a>(<a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> a, <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> b)</div>
<div class="line"><a name="l00470"></a><span class="lineno">  470</span>&#160;{</div>
<div class="line"><a name="l00471"></a><span class="lineno">  471</span>&#160;    <span class="keywordflow">return</span> vqsubq_s8(a, b);</div>
<div class="line"><a name="l00472"></a><span class="lineno">  472</span>&#160;}</div>
<div class="line"><a name="l00473"></a><span class="lineno">  473</span>&#160;</div>
<div class="line"><a name="l00474"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#a9edb31327a1e06c730d5a09b14dcfeb9">  474</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> <a class="code" href="namespacearm__compute.xhtml#a9edb31327a1e06c730d5a09b14dcfeb9">vqsubq_qs16</a>(<a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> a, <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> b)</div>
<div class="line"><a name="l00475"></a><span class="lineno">  475</span>&#160;{</div>
<div class="line"><a name="l00476"></a><span class="lineno">  476</span>&#160;    <span class="keywordflow">return</span> vqsubq_s16(a, b);</div>
<div class="line"><a name="l00477"></a><span class="lineno">  477</span>&#160;}</div>
<div class="line"><a name="l00478"></a><span class="lineno">  478</span>&#160;</div>
<div class="line"><a name="l00479"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#afccf1305c480f2338af8925bba6b54cd">  479</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> <a class="code" href="namespacearm__compute.xhtml#afccf1305c480f2338af8925bba6b54cd">vmul_qs8</a>(<a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> a, <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> b, <span class="keywordtype">int</span> fixed_point_position)</div>
<div class="line"><a name="l00480"></a><span class="lineno">  480</span>&#160;{</div>
<div class="line"><a name="l00481"></a><span class="lineno">  481</span>&#160;    <span class="keyword">const</span> int16x8_t fixed_point_position_s16 = vdupq_n_s16(-fixed_point_position);</div>
<div class="line"><a name="l00482"></a><span class="lineno">  482</span>&#160;</div>
<div class="line"><a name="l00483"></a><span class="lineno">  483</span>&#160;    <span class="comment">// Initialize the temporary result with a constant used to round up the result</span></div>
<div class="line"><a name="l00484"></a><span class="lineno">  484</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> res = vdupq_n_s16(1 &lt;&lt; (fixed_point_position - 1));</div>
<div class="line"><a name="l00485"></a><span class="lineno">  485</span>&#160;</div>
<div class="line"><a name="l00486"></a><span class="lineno">  486</span>&#160;    <span class="comment">// Vector multiply-accumulate long</span></div>
<div class="line"><a name="l00487"></a><span class="lineno">  487</span>&#160;    res = vmlal_s8(res, a, b);</div>
<div class="line"><a name="l00488"></a><span class="lineno">  488</span>&#160;</div>
<div class="line"><a name="l00489"></a><span class="lineno">  489</span>&#160;    <span class="comment">// Shift right by fixed_point_position</span></div>
<div class="line"><a name="l00490"></a><span class="lineno">  490</span>&#160;    res = vshlq_s16(res, fixed_point_position_s16);</div>
<div class="line"><a name="l00491"></a><span class="lineno">  491</span>&#160;</div>
<div class="line"><a name="l00492"></a><span class="lineno">  492</span>&#160;    <span class="comment">// Convert back to qint8</span></div>
<div class="line"><a name="l00493"></a><span class="lineno">  493</span>&#160;    <span class="keywordflow">return</span> vmovn_s16(res);</div>
<div class="line"><a name="l00494"></a><span class="lineno">  494</span>&#160;}</div>
<div class="line"><a name="l00495"></a><span class="lineno">  495</span>&#160;</div>
<div class="line"><a name="l00496"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#ac1b67e3283a1cae4d57b7f64137f5f5c">  496</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> <a class="code" href="namespacearm__compute.xhtml#ac1b67e3283a1cae4d57b7f64137f5f5c">vmul_qs16</a>(<a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> a, <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> b, <span class="keywordtype">int</span> fixed_point_position)</div>
<div class="line"><a name="l00497"></a><span class="lineno">  497</span>&#160;{</div>
<div class="line"><a name="l00498"></a><span class="lineno">  498</span>&#160;    <span class="keyword">const</span> int32x4_t fixed_point_position_s32 = vdupq_n_s32(-fixed_point_position);</div>
<div class="line"><a name="l00499"></a><span class="lineno">  499</span>&#160;</div>
<div class="line"><a name="l00500"></a><span class="lineno">  500</span>&#160;    <span class="comment">// Initialize the temporary result with a constant used to round up the result</span></div>
<div class="line"><a name="l00501"></a><span class="lineno">  501</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#abd854c117af4dbd12633db2fbc01dd49">qint32x4_t</a> res = vdupq_n_s32(1 &lt;&lt; (fixed_point_position - 1));</div>
<div class="line"><a name="l00502"></a><span class="lineno">  502</span>&#160;</div>
<div class="line"><a name="l00503"></a><span class="lineno">  503</span>&#160;    <span class="comment">// Vector multiply-accumulate long</span></div>
<div class="line"><a name="l00504"></a><span class="lineno">  504</span>&#160;    res = vmlal_s16(res, a, b);</div>
<div class="line"><a name="l00505"></a><span class="lineno">  505</span>&#160;</div>
<div class="line"><a name="l00506"></a><span class="lineno">  506</span>&#160;    <span class="comment">// Shift right by fixed_point_position</span></div>
<div class="line"><a name="l00507"></a><span class="lineno">  507</span>&#160;    res = vshlq_s32(res, fixed_point_position_s32);</div>
<div class="line"><a name="l00508"></a><span class="lineno">  508</span>&#160;</div>
<div class="line"><a name="l00509"></a><span class="lineno">  509</span>&#160;    <span class="comment">// Convert back to qint16</span></div>
<div class="line"><a name="l00510"></a><span class="lineno">  510</span>&#160;    <span class="keywordflow">return</span> vmovn_s32(res);</div>
<div class="line"><a name="l00511"></a><span class="lineno">  511</span>&#160;}</div>
<div class="line"><a name="l00512"></a><span class="lineno">  512</span>&#160;</div>
<div class="line"><a name="l00513"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#a031b17d4102856aa4d6bf7ebf83bf0ab">  513</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> <a class="code" href="namespacearm__compute.xhtml#a031b17d4102856aa4d6bf7ebf83bf0ab">vmulq_qs8</a>(<a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> a, <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> b, <span class="keywordtype">int</span> fixed_point_position)</div>
<div class="line"><a name="l00514"></a><span class="lineno">  514</span>&#160;{</div>
<div class="line"><a name="l00515"></a><span class="lineno">  515</span>&#160;    <span class="keyword">const</span> int16x8_t fixed_point_position_s16 = vdupq_n_s16(-fixed_point_position);</div>
<div class="line"><a name="l00516"></a><span class="lineno">  516</span>&#160;</div>
<div class="line"><a name="l00517"></a><span class="lineno">  517</span>&#160;    <span class="comment">// Initialize the temporary results with a constant used to round up the result</span></div>
<div class="line"><a name="l00518"></a><span class="lineno">  518</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> res0 = vdupq_n_s16(1 &lt;&lt; (fixed_point_position - 1));</div>
<div class="line"><a name="l00519"></a><span class="lineno">  519</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> res1 = res0;</div>
<div class="line"><a name="l00520"></a><span class="lineno">  520</span>&#160;</div>
<div class="line"><a name="l00521"></a><span class="lineno">  521</span>&#160;    <span class="comment">// Vector multiply-accumulate long</span></div>
<div class="line"><a name="l00522"></a><span class="lineno">  522</span>&#160;    res0 = vmlal_s8(res0, vget_low_s8(a), vget_low_s8(b));</div>
<div class="line"><a name="l00523"></a><span class="lineno">  523</span>&#160;    res1 = vmlal_s8(res1, vget_high_s8(a), vget_high_s8(b));</div>
<div class="line"><a name="l00524"></a><span class="lineno">  524</span>&#160;</div>
<div class="line"><a name="l00525"></a><span class="lineno">  525</span>&#160;    <span class="comment">// Shift right by fixed_point_position</span></div>
<div class="line"><a name="l00526"></a><span class="lineno">  526</span>&#160;    res0 = vshlq_s16(res0, fixed_point_position_s16);</div>
<div class="line"><a name="l00527"></a><span class="lineno">  527</span>&#160;    res1 = vshlq_s16(res1, fixed_point_position_s16);</div>
<div class="line"><a name="l00528"></a><span class="lineno">  528</span>&#160;</div>
<div class="line"><a name="l00529"></a><span class="lineno">  529</span>&#160;    <span class="comment">// Convert back to qint8</span></div>
<div class="line"><a name="l00530"></a><span class="lineno">  530</span>&#160;    <span class="keywordflow">return</span> vcombine_s8(vmovn_s16(res0), vmovn_s16(res1));</div>
<div class="line"><a name="l00531"></a><span class="lineno">  531</span>&#160;}</div>
<div class="line"><a name="l00532"></a><span class="lineno">  532</span>&#160;</div>
<div class="line"><a name="l00533"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#a74ea79cda0ff6a819b2e5176fe0fc622">  533</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> <a class="code" href="namespacearm__compute.xhtml#a74ea79cda0ff6a819b2e5176fe0fc622">vmulq_qs16</a>(<a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> a, <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> b, <span class="keywordtype">int</span> fixed_point_position)</div>
<div class="line"><a name="l00534"></a><span class="lineno">  534</span>&#160;{</div>
<div class="line"><a name="l00535"></a><span class="lineno">  535</span>&#160;    <span class="keyword">const</span> int32x4_t fixed_point_position_s32 = vdupq_n_s32(-fixed_point_position);</div>
<div class="line"><a name="l00536"></a><span class="lineno">  536</span>&#160;</div>
<div class="line"><a name="l00537"></a><span class="lineno">  537</span>&#160;    <span class="comment">// Initialize the temporary results with a constant used to round up the result</span></div>
<div class="line"><a name="l00538"></a><span class="lineno">  538</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#abd854c117af4dbd12633db2fbc01dd49">qint32x4_t</a> res0 = vdupq_n_s32(1 &lt;&lt; (fixed_point_position - 1));</div>
<div class="line"><a name="l00539"></a><span class="lineno">  539</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#abd854c117af4dbd12633db2fbc01dd49">qint32x4_t</a> res1 = res0;</div>
<div class="line"><a name="l00540"></a><span class="lineno">  540</span>&#160;</div>
<div class="line"><a name="l00541"></a><span class="lineno">  541</span>&#160;    <span class="comment">// Vector multiply-accumulate long</span></div>
<div class="line"><a name="l00542"></a><span class="lineno">  542</span>&#160;    res0 = vmlal_s16(res0, <a class="code" href="namespacearm__compute.xhtml#ae895c5b470fcf069afd626bb36c63e3d">vget_low_qs16</a>(a), <a class="code" href="namespacearm__compute.xhtml#ae895c5b470fcf069afd626bb36c63e3d">vget_low_qs16</a>(b));</div>
<div class="line"><a name="l00543"></a><span class="lineno">  543</span>&#160;    res1 = vmlal_s16(res1, <a class="code" href="namespacearm__compute.xhtml#ac2edef8bf07bce91b37aa02b952b8ed6">vget_high_qs16</a>(a), <a class="code" href="namespacearm__compute.xhtml#ac2edef8bf07bce91b37aa02b952b8ed6">vget_high_qs16</a>(b));</div>
<div class="line"><a name="l00544"></a><span class="lineno">  544</span>&#160;</div>
<div class="line"><a name="l00545"></a><span class="lineno">  545</span>&#160;    <span class="comment">// Shift right by fixed_point_position</span></div>
<div class="line"><a name="l00546"></a><span class="lineno">  546</span>&#160;    res0 = vshlq_s32(res0, fixed_point_position_s32);</div>
<div class="line"><a name="l00547"></a><span class="lineno">  547</span>&#160;    res1 = vshlq_s32(res1, fixed_point_position_s32);</div>
<div class="line"><a name="l00548"></a><span class="lineno">  548</span>&#160;</div>
<div class="line"><a name="l00549"></a><span class="lineno">  549</span>&#160;    <span class="comment">// Convert back to qint16</span></div>
<div class="line"><a name="l00550"></a><span class="lineno">  550</span>&#160;    <span class="keywordflow">return</span> vcombine_s16(vmovn_s32(res0), vmovn_s32(res1));</div>
<div class="line"><a name="l00551"></a><span class="lineno">  551</span>&#160;}</div>
<div class="line"><a name="l00552"></a><span class="lineno">  552</span>&#160;</div>
<div class="line"><a name="l00553"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#a746205173d1a1f3955fa0c26b5be3b10">  553</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> <a class="code" href="namespacearm__compute.xhtml#a746205173d1a1f3955fa0c26b5be3b10">vqmul_qs8</a>(<a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> a, <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> b, <span class="keywordtype">int</span> fixed_point_position)</div>
<div class="line"><a name="l00554"></a><span class="lineno">  554</span>&#160;{</div>
<div class="line"><a name="l00555"></a><span class="lineno">  555</span>&#160;    <span class="keyword">const</span> int16x8_t fixed_point_position_s16 = vdupq_n_s16(-fixed_point_position);</div>
<div class="line"><a name="l00556"></a><span class="lineno">  556</span>&#160;</div>
<div class="line"><a name="l00557"></a><span class="lineno">  557</span>&#160;    <span class="comment">// Initialize the temporary result with a constant used to round up the result</span></div>
<div class="line"><a name="l00558"></a><span class="lineno">  558</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> res = vdupq_n_s16(1 &lt;&lt; (fixed_point_position - 1));</div>
<div class="line"><a name="l00559"></a><span class="lineno">  559</span>&#160;</div>
<div class="line"><a name="l00560"></a><span class="lineno">  560</span>&#160;    <span class="comment">// Vector multiply-accumulate long</span></div>
<div class="line"><a name="l00561"></a><span class="lineno">  561</span>&#160;    res = vmlal_s8(res, a, b);</div>
<div class="line"><a name="l00562"></a><span class="lineno">  562</span>&#160;</div>
<div class="line"><a name="l00563"></a><span class="lineno">  563</span>&#160;    <span class="comment">// Shift right by fixed_point_position</span></div>
<div class="line"><a name="l00564"></a><span class="lineno">  564</span>&#160;    res = vqshlq_s16(res, fixed_point_position_s16);</div>
<div class="line"><a name="l00565"></a><span class="lineno">  565</span>&#160;</div>
<div class="line"><a name="l00566"></a><span class="lineno">  566</span>&#160;    <span class="comment">// Convert back to qint8 and saturate</span></div>
<div class="line"><a name="l00567"></a><span class="lineno">  567</span>&#160;    <span class="keywordflow">return</span> vqmovn_s16(res);</div>
<div class="line"><a name="l00568"></a><span class="lineno">  568</span>&#160;}</div>
<div class="line"><a name="l00569"></a><span class="lineno">  569</span>&#160;</div>
<div class="line"><a name="l00570"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#aec34399f16d824f79571abe464556466">  570</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> <a class="code" href="namespacearm__compute.xhtml#aec34399f16d824f79571abe464556466">vqmul_qs16</a>(<a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> a, <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> b, <span class="keywordtype">int</span> fixed_point_position)</div>
<div class="line"><a name="l00571"></a><span class="lineno">  571</span>&#160;{</div>
<div class="line"><a name="l00572"></a><span class="lineno">  572</span>&#160;    <span class="keyword">const</span> int32x4_t fixed_point_position_s32 = vdupq_n_s32(-fixed_point_position);</div>
<div class="line"><a name="l00573"></a><span class="lineno">  573</span>&#160;</div>
<div class="line"><a name="l00574"></a><span class="lineno">  574</span>&#160;    <span class="comment">// Initialize the temporary result with a constant used to round up the result</span></div>
<div class="line"><a name="l00575"></a><span class="lineno">  575</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#abd854c117af4dbd12633db2fbc01dd49">qint32x4_t</a> res = vdupq_n_s32(1 &lt;&lt; (fixed_point_position - 1));</div>
<div class="line"><a name="l00576"></a><span class="lineno">  576</span>&#160;</div>
<div class="line"><a name="l00577"></a><span class="lineno">  577</span>&#160;    <span class="comment">// Vector multiply-accumulate long</span></div>
<div class="line"><a name="l00578"></a><span class="lineno">  578</span>&#160;    res = vmlal_s16(res, a, b);</div>
<div class="line"><a name="l00579"></a><span class="lineno">  579</span>&#160;</div>
<div class="line"><a name="l00580"></a><span class="lineno">  580</span>&#160;    <span class="comment">// Shift right by fixed_point_position</span></div>
<div class="line"><a name="l00581"></a><span class="lineno">  581</span>&#160;    res = vqshlq_s32(res, fixed_point_position_s32);</div>
<div class="line"><a name="l00582"></a><span class="lineno">  582</span>&#160;</div>
<div class="line"><a name="l00583"></a><span class="lineno">  583</span>&#160;    <span class="comment">// Convert back to qint16 and saturate</span></div>
<div class="line"><a name="l00584"></a><span class="lineno">  584</span>&#160;    <span class="keywordflow">return</span> vqmovn_s32(res);</div>
<div class="line"><a name="l00585"></a><span class="lineno">  585</span>&#160;}</div>
<div class="line"><a name="l00586"></a><span class="lineno">  586</span>&#160;</div>
<div class="line"><a name="l00587"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#a081c0605c83155125ad95a144a1d6071">  587</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> <a class="code" href="namespacearm__compute.xhtml#a081c0605c83155125ad95a144a1d6071">vqmulq_qs8</a>(<a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> a, <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> b, <span class="keywordtype">int</span> fixed_point_position)</div>
<div class="line"><a name="l00588"></a><span class="lineno">  588</span>&#160;{</div>
<div class="line"><a name="l00589"></a><span class="lineno">  589</span>&#160;    <span class="keyword">const</span> int16x8_t fixed_point_position_s16 = vdupq_n_s16(-fixed_point_position);</div>
<div class="line"><a name="l00590"></a><span class="lineno">  590</span>&#160;</div>
<div class="line"><a name="l00591"></a><span class="lineno">  591</span>&#160;    <span class="comment">// Initialize the temporary results with a constant used to round up the result</span></div>
<div class="line"><a name="l00592"></a><span class="lineno">  592</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> res0 = vdupq_n_s16(1 &lt;&lt; (fixed_point_position - 1));</div>
<div class="line"><a name="l00593"></a><span class="lineno">  593</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> res1 = res0;</div>
<div class="line"><a name="l00594"></a><span class="lineno">  594</span>&#160;</div>
<div class="line"><a name="l00595"></a><span class="lineno">  595</span>&#160;    <span class="comment">// Vector multiply-accumulate long</span></div>
<div class="line"><a name="l00596"></a><span class="lineno">  596</span>&#160;    res0 = vmlal_s8(res0, vget_low_s8(a), vget_low_s8(b));</div>
<div class="line"><a name="l00597"></a><span class="lineno">  597</span>&#160;    res1 = vmlal_s8(res1, vget_high_s8(a), vget_high_s8(b));</div>
<div class="line"><a name="l00598"></a><span class="lineno">  598</span>&#160;</div>
<div class="line"><a name="l00599"></a><span class="lineno">  599</span>&#160;    <span class="comment">// Shift right by fixed_point_position</span></div>
<div class="line"><a name="l00600"></a><span class="lineno">  600</span>&#160;    res0 = vqshlq_s16(res0, fixed_point_position_s16);</div>
<div class="line"><a name="l00601"></a><span class="lineno">  601</span>&#160;    res1 = vqshlq_s16(res1, fixed_point_position_s16);</div>
<div class="line"><a name="l00602"></a><span class="lineno">  602</span>&#160;</div>
<div class="line"><a name="l00603"></a><span class="lineno">  603</span>&#160;    <span class="comment">// Convert back to qint8 and saturate</span></div>
<div class="line"><a name="l00604"></a><span class="lineno">  604</span>&#160;    <span class="keywordflow">return</span> vcombine_s8(vqmovn_s16(res0), vqmovn_s16(res1));</div>
<div class="line"><a name="l00605"></a><span class="lineno">  605</span>&#160;}</div>
<div class="line"><a name="l00606"></a><span class="lineno">  606</span>&#160;</div>
<div class="line"><a name="l00607"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#a982d792d366430a954d96e8575d3c313">  607</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> <a class="code" href="namespacearm__compute.xhtml#a982d792d366430a954d96e8575d3c313">vqmulq_qs16</a>(<a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> a, <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> b, <span class="keywordtype">int</span> fixed_point_position)</div>
<div class="line"><a name="l00608"></a><span class="lineno">  608</span>&#160;{</div>
<div class="line"><a name="l00609"></a><span class="lineno">  609</span>&#160;    <span class="keyword">const</span> int32x4_t fixed_point_position_s32 = vdupq_n_s32(-fixed_point_position);</div>
<div class="line"><a name="l00610"></a><span class="lineno">  610</span>&#160;</div>
<div class="line"><a name="l00611"></a><span class="lineno">  611</span>&#160;    <span class="comment">// Initialize the temporary results with a constant used to round up the result</span></div>
<div class="line"><a name="l00612"></a><span class="lineno">  612</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#abd854c117af4dbd12633db2fbc01dd49">qint32x4_t</a> res0 = vdupq_n_s32(1 &lt;&lt; (fixed_point_position - 1));</div>
<div class="line"><a name="l00613"></a><span class="lineno">  613</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#abd854c117af4dbd12633db2fbc01dd49">qint32x4_t</a> res1 = res0;</div>
<div class="line"><a name="l00614"></a><span class="lineno">  614</span>&#160;</div>
<div class="line"><a name="l00615"></a><span class="lineno">  615</span>&#160;    <span class="comment">// Vector multiply-accumulate long</span></div>
<div class="line"><a name="l00616"></a><span class="lineno">  616</span>&#160;    res0 = vmlal_s16(res0, <a class="code" href="namespacearm__compute.xhtml#ae895c5b470fcf069afd626bb36c63e3d">vget_low_qs16</a>(a), <a class="code" href="namespacearm__compute.xhtml#ae895c5b470fcf069afd626bb36c63e3d">vget_low_qs16</a>(b));</div>
<div class="line"><a name="l00617"></a><span class="lineno">  617</span>&#160;    res1 = vmlal_s16(res1, <a class="code" href="namespacearm__compute.xhtml#ac2edef8bf07bce91b37aa02b952b8ed6">vget_high_qs16</a>(a), <a class="code" href="namespacearm__compute.xhtml#ac2edef8bf07bce91b37aa02b952b8ed6">vget_high_qs16</a>(b));</div>
<div class="line"><a name="l00618"></a><span class="lineno">  618</span>&#160;</div>
<div class="line"><a name="l00619"></a><span class="lineno">  619</span>&#160;    <span class="comment">// Shift right by fixed_point_position</span></div>
<div class="line"><a name="l00620"></a><span class="lineno">  620</span>&#160;    res0 = vqshlq_s32(res0, fixed_point_position_s32);</div>
<div class="line"><a name="l00621"></a><span class="lineno">  621</span>&#160;    res1 = vqshlq_s32(res1, fixed_point_position_s32);</div>
<div class="line"><a name="l00622"></a><span class="lineno">  622</span>&#160;</div>
<div class="line"><a name="l00623"></a><span class="lineno">  623</span>&#160;    <span class="comment">// Convert back to qint16 and saturate</span></div>
<div class="line"><a name="l00624"></a><span class="lineno">  624</span>&#160;    <span class="keywordflow">return</span> vcombine_s16(vqmovn_s32(res0), vqmovn_s32(res1));</div>
<div class="line"><a name="l00625"></a><span class="lineno">  625</span>&#160;}</div>
<div class="line"><a name="l00626"></a><span class="lineno">  626</span>&#160;</div>
<div class="line"><a name="l00627"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#a3e959a9add1078033f3a27725323df13">  627</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> <a class="code" href="namespacearm__compute.xhtml#a3e959a9add1078033f3a27725323df13">vmull_qs8</a>(<a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> a, <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> b, <span class="keywordtype">int</span> fixed_point_position)</div>
<div class="line"><a name="l00628"></a><span class="lineno">  628</span>&#160;{</div>
<div class="line"><a name="l00629"></a><span class="lineno">  629</span>&#160;    <span class="keyword">const</span> int16x8_t fixed_point_position_s16 = vdupq_n_s16(-fixed_point_position);</div>
<div class="line"><a name="l00630"></a><span class="lineno">  630</span>&#160;</div>
<div class="line"><a name="l00631"></a><span class="lineno">  631</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> res = vmull_s8(a, b);</div>
<div class="line"><a name="l00632"></a><span class="lineno">  632</span>&#160;</div>
<div class="line"><a name="l00633"></a><span class="lineno">  633</span>&#160;    <span class="keywordflow">return</span> vqrshlq_s16(res, fixed_point_position_s16);</div>
<div class="line"><a name="l00634"></a><span class="lineno">  634</span>&#160;}</div>
<div class="line"><a name="l00635"></a><span class="lineno">  635</span>&#160;</div>
<div class="line"><a name="l00636"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#afce8b13d7a800aa8ac24733160130cfc">  636</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#abd854c117af4dbd12633db2fbc01dd49">qint32x4_t</a> <a class="code" href="namespacearm__compute.xhtml#afce8b13d7a800aa8ac24733160130cfc">vmull_qs16</a>(<a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> a, <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> b, <span class="keywordtype">int</span> fixed_point_position)</div>
<div class="line"><a name="l00637"></a><span class="lineno">  637</span>&#160;{</div>
<div class="line"><a name="l00638"></a><span class="lineno">  638</span>&#160;    <span class="keyword">const</span> int32x4_t fixed_point_position_s32 = vdupq_n_s32(-fixed_point_position);</div>
<div class="line"><a name="l00639"></a><span class="lineno">  639</span>&#160;</div>
<div class="line"><a name="l00640"></a><span class="lineno">  640</span>&#160;    <span class="comment">// Initialize the temporary results with a constant used to round up the result</span></div>
<div class="line"><a name="l00641"></a><span class="lineno">  641</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#abd854c117af4dbd12633db2fbc01dd49">qint32x4_t</a> tmp = vdupq_n_s32(1 &lt;&lt; (fixed_point_position - 1));</div>
<div class="line"><a name="l00642"></a><span class="lineno">  642</span>&#160;</div>
<div class="line"><a name="l00643"></a><span class="lineno">  643</span>&#160;    <span class="comment">// Vector multiply-accumulate long</span></div>
<div class="line"><a name="l00644"></a><span class="lineno">  644</span>&#160;    tmp = vmull_s16(a, b);</div>
<div class="line"><a name="l00645"></a><span class="lineno">  645</span>&#160;</div>
<div class="line"><a name="l00646"></a><span class="lineno">  646</span>&#160;    <span class="comment">// Shift right by fixed_point_position</span></div>
<div class="line"><a name="l00647"></a><span class="lineno">  647</span>&#160;    <span class="keywordflow">return</span> vqshlq_s32(tmp, fixed_point_position_s32);</div>
<div class="line"><a name="l00648"></a><span class="lineno">  648</span>&#160;}</div>
<div class="line"><a name="l00649"></a><span class="lineno">  649</span>&#160;</div>
<div class="line"><a name="l00650"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#a26fd8532b87adbcf27214504c38918e4">  650</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> <a class="code" href="namespacearm__compute.xhtml#a26fd8532b87adbcf27214504c38918e4">vmla_qs8</a>(<a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> a, <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> b, <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> c, <span class="keywordtype">int</span> fixed_point_position)</div>
<div class="line"><a name="l00651"></a><span class="lineno">  651</span>&#160;{</div>
<div class="line"><a name="l00652"></a><span class="lineno">  652</span>&#160;    <span class="keyword">const</span> int16x8_t fixed_point_position_s16 = vdupq_n_s16(-fixed_point_position);</div>
<div class="line"><a name="l00653"></a><span class="lineno">  653</span>&#160;</div>
<div class="line"><a name="l00654"></a><span class="lineno">  654</span>&#160;    <span class="comment">// Initialize the temporary results with a constant used to round up the result</span></div>
<div class="line"><a name="l00655"></a><span class="lineno">  655</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> tmp = vdupq_n_s16(1 &lt;&lt; (fixed_point_position - 1));</div>
<div class="line"><a name="l00656"></a><span class="lineno">  656</span>&#160;</div>
<div class="line"><a name="l00657"></a><span class="lineno">  657</span>&#160;    <span class="comment">// Vector multiply-accumulate long</span></div>
<div class="line"><a name="l00658"></a><span class="lineno">  658</span>&#160;    tmp = vmlal_s8(tmp, b, c);</div>
<div class="line"><a name="l00659"></a><span class="lineno">  659</span>&#160;</div>
<div class="line"><a name="l00660"></a><span class="lineno">  660</span>&#160;    <span class="comment">// Shift right by fixed_point_position</span></div>
<div class="line"><a name="l00661"></a><span class="lineno">  661</span>&#160;    tmp = vshlq_s16(tmp, fixed_point_position_s16);</div>
<div class="line"><a name="l00662"></a><span class="lineno">  662</span>&#160;</div>
<div class="line"><a name="l00663"></a><span class="lineno">  663</span>&#160;    <span class="comment">// Convert back to qint8 and accumulate</span></div>
<div class="line"><a name="l00664"></a><span class="lineno">  664</span>&#160;    <span class="keywordflow">return</span> vadd_s8(a, vmovn_s16(tmp));</div>
<div class="line"><a name="l00665"></a><span class="lineno">  665</span>&#160;}</div>
<div class="line"><a name="l00666"></a><span class="lineno">  666</span>&#160;</div>
<div class="line"><a name="l00667"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#a274a6a8a684dd31dbd2a1ebef37b38db">  667</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> <a class="code" href="namespacearm__compute.xhtml#a274a6a8a684dd31dbd2a1ebef37b38db">vmla_qs16</a>(<a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> a, <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> b, <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> c, <span class="keywordtype">int</span> fixed_point_position)</div>
<div class="line"><a name="l00668"></a><span class="lineno">  668</span>&#160;{</div>
<div class="line"><a name="l00669"></a><span class="lineno">  669</span>&#160;    <span class="keyword">const</span> int32x4_t fixed_point_position_s32 = vdupq_n_s32(-fixed_point_position);</div>
<div class="line"><a name="l00670"></a><span class="lineno">  670</span>&#160;</div>
<div class="line"><a name="l00671"></a><span class="lineno">  671</span>&#160;    <span class="comment">// Initialize the temporary results with a constant used to round up the result</span></div>
<div class="line"><a name="l00672"></a><span class="lineno">  672</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#abd854c117af4dbd12633db2fbc01dd49">qint32x4_t</a> tmp = vdupq_n_s32(1 &lt;&lt; (fixed_point_position - 1));</div>
<div class="line"><a name="l00673"></a><span class="lineno">  673</span>&#160;</div>
<div class="line"><a name="l00674"></a><span class="lineno">  674</span>&#160;    <span class="comment">// Vector multiply-accumulate long</span></div>
<div class="line"><a name="l00675"></a><span class="lineno">  675</span>&#160;    tmp = vmlal_s16(tmp, b, c);</div>
<div class="line"><a name="l00676"></a><span class="lineno">  676</span>&#160;</div>
<div class="line"><a name="l00677"></a><span class="lineno">  677</span>&#160;    <span class="comment">// Shift right by fixed_point_position</span></div>
<div class="line"><a name="l00678"></a><span class="lineno">  678</span>&#160;    tmp = vshlq_s32(tmp, fixed_point_position_s32);</div>
<div class="line"><a name="l00679"></a><span class="lineno">  679</span>&#160;</div>
<div class="line"><a name="l00680"></a><span class="lineno">  680</span>&#160;    <span class="comment">// Convert back to qint16 and accumulate</span></div>
<div class="line"><a name="l00681"></a><span class="lineno">  681</span>&#160;    <span class="keywordflow">return</span> vadd_s16(a, vmovn_s32(tmp));</div>
<div class="line"><a name="l00682"></a><span class="lineno">  682</span>&#160;}</div>
<div class="line"><a name="l00683"></a><span class="lineno">  683</span>&#160;</div>
<div class="line"><a name="l00684"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#aca905840b37a91fff71e163aa619904c">  684</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> <a class="code" href="namespacearm__compute.xhtml#aca905840b37a91fff71e163aa619904c">vmlaq_qs8</a>(<a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> a, <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> b, <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> c, <span class="keywordtype">int</span> fixed_point_position)</div>
<div class="line"><a name="l00685"></a><span class="lineno">  685</span>&#160;{</div>
<div class="line"><a name="l00686"></a><span class="lineno">  686</span>&#160;    <span class="keyword">const</span> int16x8_t fixed_point_position_s16 = vdupq_n_s16(-fixed_point_position);</div>
<div class="line"><a name="l00687"></a><span class="lineno">  687</span>&#160;</div>
<div class="line"><a name="l00688"></a><span class="lineno">  688</span>&#160;    <span class="comment">// Initialize the temporary results with a constant used to round up the result</span></div>
<div class="line"><a name="l00689"></a><span class="lineno">  689</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> tmp0 = vdupq_n_s16(1 &lt;&lt; (fixed_point_position - 1));</div>
<div class="line"><a name="l00690"></a><span class="lineno">  690</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> tmp1 = tmp0;</div>
<div class="line"><a name="l00691"></a><span class="lineno">  691</span>&#160;</div>
<div class="line"><a name="l00692"></a><span class="lineno">  692</span>&#160;    <span class="comment">// Vector multiply-accumulate long</span></div>
<div class="line"><a name="l00693"></a><span class="lineno">  693</span>&#160;    tmp0 = vmlal_s8(tmp0, vget_low_s8(b), vget_low_s8(c));</div>
<div class="line"><a name="l00694"></a><span class="lineno">  694</span>&#160;    tmp1 = vmlal_s8(tmp1, vget_high_s8(b), vget_high_s8(c));</div>
<div class="line"><a name="l00695"></a><span class="lineno">  695</span>&#160;</div>
<div class="line"><a name="l00696"></a><span class="lineno">  696</span>&#160;    <span class="comment">// Shift right by fixed_point_position</span></div>
<div class="line"><a name="l00697"></a><span class="lineno">  697</span>&#160;    tmp0 = vshlq_s16(tmp0, fixed_point_position_s16);</div>
<div class="line"><a name="l00698"></a><span class="lineno">  698</span>&#160;    tmp1 = vshlq_s16(tmp1, fixed_point_position_s16);</div>
<div class="line"><a name="l00699"></a><span class="lineno">  699</span>&#160;</div>
<div class="line"><a name="l00700"></a><span class="lineno">  700</span>&#160;    <span class="comment">// Convert back to qint8 and accumulate</span></div>
<div class="line"><a name="l00701"></a><span class="lineno">  701</span>&#160;    <span class="keywordflow">return</span> vcombine_s8(vadd_s8(vget_low_s8(a), vmovn_s16(tmp0)), vadd_s8(vget_high_s8(a), vmovn_s16(tmp1)));</div>
<div class="line"><a name="l00702"></a><span class="lineno">  702</span>&#160;}</div>
<div class="line"><a name="l00703"></a><span class="lineno">  703</span>&#160;</div>
<div class="line"><a name="l00704"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#afac88503bedaf0d617729062991518d7">  704</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> <a class="code" href="namespacearm__compute.xhtml#afac88503bedaf0d617729062991518d7">vmlaq_qs16</a>(<a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> a, <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> b, <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> c, <span class="keywordtype">int</span> fixed_point_position)</div>
<div class="line"><a name="l00705"></a><span class="lineno">  705</span>&#160;{</div>
<div class="line"><a name="l00706"></a><span class="lineno">  706</span>&#160;    <span class="keyword">const</span> int32x4_t fixed_point_position_s32 = vdupq_n_s32(-fixed_point_position);</div>
<div class="line"><a name="l00707"></a><span class="lineno">  707</span>&#160;</div>
<div class="line"><a name="l00708"></a><span class="lineno">  708</span>&#160;    <span class="comment">// Initialize the temporary results with a constant used to round up the result</span></div>
<div class="line"><a name="l00709"></a><span class="lineno">  709</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#abd854c117af4dbd12633db2fbc01dd49">qint32x4_t</a> tmp0 = vdupq_n_s32(1 &lt;&lt; (fixed_point_position - 1));</div>
<div class="line"><a name="l00710"></a><span class="lineno">  710</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#abd854c117af4dbd12633db2fbc01dd49">qint32x4_t</a> tmp1 = tmp0;</div>
<div class="line"><a name="l00711"></a><span class="lineno">  711</span>&#160;</div>
<div class="line"><a name="l00712"></a><span class="lineno">  712</span>&#160;    <span class="comment">// Vector multiply-accumulate long</span></div>
<div class="line"><a name="l00713"></a><span class="lineno">  713</span>&#160;    tmp0 = vmlal_s16(tmp0, <a class="code" href="namespacearm__compute.xhtml#ae895c5b470fcf069afd626bb36c63e3d">vget_low_qs16</a>(b), <a class="code" href="namespacearm__compute.xhtml#ae895c5b470fcf069afd626bb36c63e3d">vget_low_qs16</a>(c));</div>
<div class="line"><a name="l00714"></a><span class="lineno">  714</span>&#160;    tmp1 = vmlal_s16(tmp1, <a class="code" href="namespacearm__compute.xhtml#ac2edef8bf07bce91b37aa02b952b8ed6">vget_high_qs16</a>(b), <a class="code" href="namespacearm__compute.xhtml#ac2edef8bf07bce91b37aa02b952b8ed6">vget_high_qs16</a>(c));</div>
<div class="line"><a name="l00715"></a><span class="lineno">  715</span>&#160;</div>
<div class="line"><a name="l00716"></a><span class="lineno">  716</span>&#160;    <span class="comment">// Shift right by fixed_point_position</span></div>
<div class="line"><a name="l00717"></a><span class="lineno">  717</span>&#160;    tmp0 = vshlq_s32(tmp0, fixed_point_position_s32);</div>
<div class="line"><a name="l00718"></a><span class="lineno">  718</span>&#160;    tmp1 = vshlq_s32(tmp1, fixed_point_position_s32);</div>
<div class="line"><a name="l00719"></a><span class="lineno">  719</span>&#160;</div>
<div class="line"><a name="l00720"></a><span class="lineno">  720</span>&#160;    <span class="comment">// Convert back to qint16 and accumulate</span></div>
<div class="line"><a name="l00721"></a><span class="lineno">  721</span>&#160;    <span class="keywordflow">return</span> vcombine_s16(vadd_s16(<a class="code" href="namespacearm__compute.xhtml#ae895c5b470fcf069afd626bb36c63e3d">vget_low_qs16</a>(a), vmovn_s32(tmp0)), vadd_s16(<a class="code" href="namespacearm__compute.xhtml#ac2edef8bf07bce91b37aa02b952b8ed6">vget_high_qs16</a>(a), vmovn_s32(tmp1)));</div>
<div class="line"><a name="l00722"></a><span class="lineno">  722</span>&#160;}</div>
<div class="line"><a name="l00723"></a><span class="lineno">  723</span>&#160;</div>
<div class="line"><a name="l00724"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#ac6cb55578e8ff1f3c20aa50f2e728679">  724</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> <a class="code" href="namespacearm__compute.xhtml#ac6cb55578e8ff1f3c20aa50f2e728679">vqmla_qs8</a>(<a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> a, <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> b, <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> c, <span class="keywordtype">int</span> fixed_point_position)</div>
<div class="line"><a name="l00725"></a><span class="lineno">  725</span>&#160;{</div>
<div class="line"><a name="l00726"></a><span class="lineno">  726</span>&#160;    <span class="keyword">const</span> int16x8_t fixed_point_position_s16 = vdupq_n_s16(-fixed_point_position);</div>
<div class="line"><a name="l00727"></a><span class="lineno">  727</span>&#160;</div>
<div class="line"><a name="l00728"></a><span class="lineno">  728</span>&#160;    <span class="comment">// Initialize the temporary results with a constant used to round up the result</span></div>
<div class="line"><a name="l00729"></a><span class="lineno">  729</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> tmp = vdupq_n_s16(1 &lt;&lt; (fixed_point_position - 1));</div>
<div class="line"><a name="l00730"></a><span class="lineno">  730</span>&#160;</div>
<div class="line"><a name="l00731"></a><span class="lineno">  731</span>&#160;    <span class="comment">// Vector multiply-accumulate long</span></div>
<div class="line"><a name="l00732"></a><span class="lineno">  732</span>&#160;    tmp = vmlal_s8(tmp, b, c);</div>
<div class="line"><a name="l00733"></a><span class="lineno">  733</span>&#160;</div>
<div class="line"><a name="l00734"></a><span class="lineno">  734</span>&#160;    <span class="comment">// Shift right by fixed_point_position</span></div>
<div class="line"><a name="l00735"></a><span class="lineno">  735</span>&#160;    tmp = vqshlq_s16(tmp, fixed_point_position_s16);</div>
<div class="line"><a name="l00736"></a><span class="lineno">  736</span>&#160;</div>
<div class="line"><a name="l00737"></a><span class="lineno">  737</span>&#160;    <span class="comment">// Convert back to qint8 and accumulate</span></div>
<div class="line"><a name="l00738"></a><span class="lineno">  738</span>&#160;    <span class="keywordflow">return</span> vqadd_s8(a, vqmovn_s16(tmp));</div>
<div class="line"><a name="l00739"></a><span class="lineno">  739</span>&#160;}</div>
<div class="line"><a name="l00740"></a><span class="lineno">  740</span>&#160;</div>
<div class="line"><a name="l00741"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#aa761736badde8e65c51952cc613be3b9">  741</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> <a class="code" href="namespacearm__compute.xhtml#aa761736badde8e65c51952cc613be3b9">vqmla_qs16</a>(<a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> a, <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> b, <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> c, <span class="keywordtype">int</span> fixed_point_position)</div>
<div class="line"><a name="l00742"></a><span class="lineno">  742</span>&#160;{</div>
<div class="line"><a name="l00743"></a><span class="lineno">  743</span>&#160;    <span class="keyword">const</span> int32x4_t fixed_point_position_s32 = vdupq_n_s32(-fixed_point_position);</div>
<div class="line"><a name="l00744"></a><span class="lineno">  744</span>&#160;</div>
<div class="line"><a name="l00745"></a><span class="lineno">  745</span>&#160;    <span class="comment">// Initialize the temporary results with a constant used to round up the result</span></div>
<div class="line"><a name="l00746"></a><span class="lineno">  746</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#abd854c117af4dbd12633db2fbc01dd49">qint32x4_t</a> tmp = vdupq_n_s32(1 &lt;&lt; (fixed_point_position - 1));</div>
<div class="line"><a name="l00747"></a><span class="lineno">  747</span>&#160;</div>
<div class="line"><a name="l00748"></a><span class="lineno">  748</span>&#160;    <span class="comment">// Vector multiply-accumulate long</span></div>
<div class="line"><a name="l00749"></a><span class="lineno">  749</span>&#160;    tmp = vmlal_s16(tmp, b, c);</div>
<div class="line"><a name="l00750"></a><span class="lineno">  750</span>&#160;</div>
<div class="line"><a name="l00751"></a><span class="lineno">  751</span>&#160;    <span class="comment">// Shift right by fixed_point_position</span></div>
<div class="line"><a name="l00752"></a><span class="lineno">  752</span>&#160;    tmp = vqshlq_s32(tmp, fixed_point_position_s32);</div>
<div class="line"><a name="l00753"></a><span class="lineno">  753</span>&#160;</div>
<div class="line"><a name="l00754"></a><span class="lineno">  754</span>&#160;    <span class="comment">// Convert back to qint8 and accumulate</span></div>
<div class="line"><a name="l00755"></a><span class="lineno">  755</span>&#160;    <span class="keywordflow">return</span> vqadd_s16(a, vqmovn_s32(tmp));</div>
<div class="line"><a name="l00756"></a><span class="lineno">  756</span>&#160;}</div>
<div class="line"><a name="l00757"></a><span class="lineno">  757</span>&#160;</div>
<div class="line"><a name="l00758"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#a037ac8df4a7e30a455a97218b88b67ad">  758</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> <a class="code" href="namespacearm__compute.xhtml#a037ac8df4a7e30a455a97218b88b67ad">vqmlaq_qs8</a>(<a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> a, <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> b, <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> c, <span class="keywordtype">int</span> fixed_point_position)</div>
<div class="line"><a name="l00759"></a><span class="lineno">  759</span>&#160;{</div>
<div class="line"><a name="l00760"></a><span class="lineno">  760</span>&#160;    <span class="keyword">const</span> int16x8_t fixed_point_position_s16 = vdupq_n_s16(-fixed_point_position);</div>
<div class="line"><a name="l00761"></a><span class="lineno">  761</span>&#160;</div>
<div class="line"><a name="l00762"></a><span class="lineno">  762</span>&#160;    <span class="comment">// Initialize the temporary results with a constant used to round up the result</span></div>
<div class="line"><a name="l00763"></a><span class="lineno">  763</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> tmp0 = vdupq_n_s16(1 &lt;&lt; (fixed_point_position - 1));</div>
<div class="line"><a name="l00764"></a><span class="lineno">  764</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> tmp1 = tmp0;</div>
<div class="line"><a name="l00765"></a><span class="lineno">  765</span>&#160;</div>
<div class="line"><a name="l00766"></a><span class="lineno">  766</span>&#160;    <span class="comment">// Vector multiply-accumulate long</span></div>
<div class="line"><a name="l00767"></a><span class="lineno">  767</span>&#160;    tmp0 = vmlal_s8(tmp0, vget_low_s8(b), vget_low_s8(c));</div>
<div class="line"><a name="l00768"></a><span class="lineno">  768</span>&#160;    tmp1 = vmlal_s8(tmp1, vget_high_s8(b), vget_high_s8(c));</div>
<div class="line"><a name="l00769"></a><span class="lineno">  769</span>&#160;</div>
<div class="line"><a name="l00770"></a><span class="lineno">  770</span>&#160;    <span class="comment">// Shift right by fixed_point_position</span></div>
<div class="line"><a name="l00771"></a><span class="lineno">  771</span>&#160;    tmp0 = vqshlq_s16(tmp0, fixed_point_position_s16);</div>
<div class="line"><a name="l00772"></a><span class="lineno">  772</span>&#160;    tmp1 = vqshlq_s16(tmp1, fixed_point_position_s16);</div>
<div class="line"><a name="l00773"></a><span class="lineno">  773</span>&#160;</div>
<div class="line"><a name="l00774"></a><span class="lineno">  774</span>&#160;    <span class="comment">// Convert back to qint8 and accumulate</span></div>
<div class="line"><a name="l00775"></a><span class="lineno">  775</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> res = vcombine_s8(vqmovn_s16(tmp0), vqmovn_s16(tmp1));</div>
<div class="line"><a name="l00776"></a><span class="lineno">  776</span>&#160;    <span class="keywordflow">return</span> vqaddq_s8(a, res);</div>
<div class="line"><a name="l00777"></a><span class="lineno">  777</span>&#160;}</div>
<div class="line"><a name="l00778"></a><span class="lineno">  778</span>&#160;</div>
<div class="line"><a name="l00779"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#aed829745c42ecd74cfff15bc92936ba5">  779</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> <a class="code" href="namespacearm__compute.xhtml#aed829745c42ecd74cfff15bc92936ba5">vqmlaq_qs16</a>(<a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> a, <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> b, <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> c, <span class="keywordtype">int</span> fixed_point_position)</div>
<div class="line"><a name="l00780"></a><span class="lineno">  780</span>&#160;{</div>
<div class="line"><a name="l00781"></a><span class="lineno">  781</span>&#160;    <span class="keyword">const</span> int32x4_t fixed_point_position_s32 = vdupq_n_s32(-fixed_point_position);</div>
<div class="line"><a name="l00782"></a><span class="lineno">  782</span>&#160;</div>
<div class="line"><a name="l00783"></a><span class="lineno">  783</span>&#160;    <span class="comment">// Initialize the temporary results with a constant used to round up the result</span></div>
<div class="line"><a name="l00784"></a><span class="lineno">  784</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#abd854c117af4dbd12633db2fbc01dd49">qint32x4_t</a> tmp0 = vdupq_n_s32(1 &lt;&lt; (fixed_point_position - 1));</div>
<div class="line"><a name="l00785"></a><span class="lineno">  785</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#abd854c117af4dbd12633db2fbc01dd49">qint32x4_t</a> tmp1 = tmp0;</div>
<div class="line"><a name="l00786"></a><span class="lineno">  786</span>&#160;</div>
<div class="line"><a name="l00787"></a><span class="lineno">  787</span>&#160;    <span class="comment">// Vector multiply-accumulate long</span></div>
<div class="line"><a name="l00788"></a><span class="lineno">  788</span>&#160;    tmp0 = vmlal_s16(tmp0, <a class="code" href="namespacearm__compute.xhtml#ae895c5b470fcf069afd626bb36c63e3d">vget_low_qs16</a>(b), <a class="code" href="namespacearm__compute.xhtml#ae895c5b470fcf069afd626bb36c63e3d">vget_low_qs16</a>(c));</div>
<div class="line"><a name="l00789"></a><span class="lineno">  789</span>&#160;    tmp1 = vmlal_s16(tmp1, <a class="code" href="namespacearm__compute.xhtml#ac2edef8bf07bce91b37aa02b952b8ed6">vget_high_qs16</a>(b), <a class="code" href="namespacearm__compute.xhtml#ac2edef8bf07bce91b37aa02b952b8ed6">vget_high_qs16</a>(c));</div>
<div class="line"><a name="l00790"></a><span class="lineno">  790</span>&#160;</div>
<div class="line"><a name="l00791"></a><span class="lineno">  791</span>&#160;    <span class="comment">// Shift right by fixed_point_position</span></div>
<div class="line"><a name="l00792"></a><span class="lineno">  792</span>&#160;    tmp0 = vqshlq_s32(tmp0, fixed_point_position_s32);</div>
<div class="line"><a name="l00793"></a><span class="lineno">  793</span>&#160;    tmp1 = vqshlq_s32(tmp1, fixed_point_position_s32);</div>
<div class="line"><a name="l00794"></a><span class="lineno">  794</span>&#160;</div>
<div class="line"><a name="l00795"></a><span class="lineno">  795</span>&#160;    <span class="comment">// Convert back to qint16 and accumulate</span></div>
<div class="line"><a name="l00796"></a><span class="lineno">  796</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> res = vcombine_s16(vqmovn_s32(tmp0), vqmovn_s32(tmp1));</div>
<div class="line"><a name="l00797"></a><span class="lineno">  797</span>&#160;    <span class="keywordflow">return</span> vqaddq_s16(a, res);</div>
<div class="line"><a name="l00798"></a><span class="lineno">  798</span>&#160;}</div>
<div class="line"><a name="l00799"></a><span class="lineno">  799</span>&#160;</div>
<div class="line"><a name="l00800"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#a13873b51e98dcb41229ccf911e671693">  800</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> <a class="code" href="namespacearm__compute.xhtml#a13873b51e98dcb41229ccf911e671693">vmlal_qs8</a>(<a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> a, <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> b, <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> c, <span class="keywordtype">int</span> fixed_point_position)</div>
<div class="line"><a name="l00801"></a><span class="lineno">  801</span>&#160;{</div>
<div class="line"><a name="l00802"></a><span class="lineno">  802</span>&#160;    <span class="keyword">const</span> int16x8_t fixed_point_position_s16 = vdupq_n_s16(-fixed_point_position);</div>
<div class="line"><a name="l00803"></a><span class="lineno">  803</span>&#160;</div>
<div class="line"><a name="l00804"></a><span class="lineno">  804</span>&#160;    <span class="comment">// Initialize the temporary results with a constant used to round up the result</span></div>
<div class="line"><a name="l00805"></a><span class="lineno">  805</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> tmp = vdupq_n_s16(1 &lt;&lt; (fixed_point_position - 1));</div>
<div class="line"><a name="l00806"></a><span class="lineno">  806</span>&#160;</div>
<div class="line"><a name="l00807"></a><span class="lineno">  807</span>&#160;    <span class="comment">// Vector multiply-accumulate long</span></div>
<div class="line"><a name="l00808"></a><span class="lineno">  808</span>&#160;    tmp = vmlal_s8(tmp, b, c);</div>
<div class="line"><a name="l00809"></a><span class="lineno">  809</span>&#160;</div>
<div class="line"><a name="l00810"></a><span class="lineno">  810</span>&#160;    <span class="comment">// Shift right by fixed_point_position</span></div>
<div class="line"><a name="l00811"></a><span class="lineno">  811</span>&#160;    tmp = vshlq_s16(tmp, fixed_point_position_s16);</div>
<div class="line"><a name="l00812"></a><span class="lineno">  812</span>&#160;</div>
<div class="line"><a name="l00813"></a><span class="lineno">  813</span>&#160;    <span class="comment">// Accumulate</span></div>
<div class="line"><a name="l00814"></a><span class="lineno">  814</span>&#160;    <span class="keywordflow">return</span> vaddq_s16(a, tmp);</div>
<div class="line"><a name="l00815"></a><span class="lineno">  815</span>&#160;}</div>
<div class="line"><a name="l00816"></a><span class="lineno">  816</span>&#160;</div>
<div class="line"><a name="l00817"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#ae236b9df08e568bb4b1dcc89896cff7e">  817</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#abd854c117af4dbd12633db2fbc01dd49">qint32x4_t</a> <a class="code" href="namespacearm__compute.xhtml#ae236b9df08e568bb4b1dcc89896cff7e">vmlal_qs16</a>(<a class="code" href="namespacearm__compute.xhtml#abd854c117af4dbd12633db2fbc01dd49">qint32x4_t</a> a, <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> b, <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> c, <span class="keywordtype">int</span> fixed_point_position)</div>
<div class="line"><a name="l00818"></a><span class="lineno">  818</span>&#160;{</div>
<div class="line"><a name="l00819"></a><span class="lineno">  819</span>&#160;    <span class="keyword">const</span> int32x4_t fixed_point_position_s32 = vdupq_n_s32(-fixed_point_position);</div>
<div class="line"><a name="l00820"></a><span class="lineno">  820</span>&#160;</div>
<div class="line"><a name="l00821"></a><span class="lineno">  821</span>&#160;    <span class="comment">// Initialize the temporary results with a constant used to round up the result</span></div>
<div class="line"><a name="l00822"></a><span class="lineno">  822</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#abd854c117af4dbd12633db2fbc01dd49">qint32x4_t</a> tmp = vdupq_n_s32(1 &lt;&lt; (fixed_point_position - 1));</div>
<div class="line"><a name="l00823"></a><span class="lineno">  823</span>&#160;</div>
<div class="line"><a name="l00824"></a><span class="lineno">  824</span>&#160;    <span class="comment">// Vector multiply-accumulate long</span></div>
<div class="line"><a name="l00825"></a><span class="lineno">  825</span>&#160;    tmp = vmlal_s16(tmp, b, c);</div>
<div class="line"><a name="l00826"></a><span class="lineno">  826</span>&#160;</div>
<div class="line"><a name="l00827"></a><span class="lineno">  827</span>&#160;    <span class="comment">// Shift right by fixed_point_position</span></div>
<div class="line"><a name="l00828"></a><span class="lineno">  828</span>&#160;    tmp = vshlq_s32(tmp, fixed_point_position_s32);</div>
<div class="line"><a name="l00829"></a><span class="lineno">  829</span>&#160;</div>
<div class="line"><a name="l00830"></a><span class="lineno">  830</span>&#160;    <span class="comment">// Accumulate</span></div>
<div class="line"><a name="l00831"></a><span class="lineno">  831</span>&#160;    <span class="keywordflow">return</span> vaddq_s32(a, tmp);</div>
<div class="line"><a name="l00832"></a><span class="lineno">  832</span>&#160;}</div>
<div class="line"><a name="l00833"></a><span class="lineno">  833</span>&#160;</div>
<div class="line"><a name="l00834"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#aedfa26202753ca9db96ae3bcb51b14b0">  834</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> <a class="code" href="namespacearm__compute.xhtml#aedfa26202753ca9db96ae3bcb51b14b0">vqmlal_qs8</a>(<a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> a, <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> b, <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> c, <span class="keywordtype">int</span> fixed_point_position)</div>
<div class="line"><a name="l00835"></a><span class="lineno">  835</span>&#160;{</div>
<div class="line"><a name="l00836"></a><span class="lineno">  836</span>&#160;    <span class="keyword">const</span> int16x8_t fixed_point_position_s16 = vdupq_n_s16(-fixed_point_position);</div>
<div class="line"><a name="l00837"></a><span class="lineno">  837</span>&#160;</div>
<div class="line"><a name="l00838"></a><span class="lineno">  838</span>&#160;    <span class="comment">// Initialize the temporary results with a constant used to round up the result</span></div>
<div class="line"><a name="l00839"></a><span class="lineno">  839</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> tmp = vdupq_n_s16(1 &lt;&lt; (fixed_point_position - 1));</div>
<div class="line"><a name="l00840"></a><span class="lineno">  840</span>&#160;</div>
<div class="line"><a name="l00841"></a><span class="lineno">  841</span>&#160;    <span class="comment">// Vector multiply-accumulate long</span></div>
<div class="line"><a name="l00842"></a><span class="lineno">  842</span>&#160;    tmp = vmlal_s8(tmp, b, c);</div>
<div class="line"><a name="l00843"></a><span class="lineno">  843</span>&#160;</div>
<div class="line"><a name="l00844"></a><span class="lineno">  844</span>&#160;    <span class="comment">// Shift right by fixed_point_position</span></div>
<div class="line"><a name="l00845"></a><span class="lineno">  845</span>&#160;    tmp = vqshlq_s16(tmp, fixed_point_position_s16);</div>
<div class="line"><a name="l00846"></a><span class="lineno">  846</span>&#160;</div>
<div class="line"><a name="l00847"></a><span class="lineno">  847</span>&#160;    <span class="comment">// Accumulate</span></div>
<div class="line"><a name="l00848"></a><span class="lineno">  848</span>&#160;    <span class="keywordflow">return</span> vqaddq_s16(a, tmp);</div>
<div class="line"><a name="l00849"></a><span class="lineno">  849</span>&#160;}</div>
<div class="line"><a name="l00850"></a><span class="lineno">  850</span>&#160;</div>
<div class="line"><a name="l00851"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#a71633dedee7ccca61420733d9fd24fae">  851</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#abd854c117af4dbd12633db2fbc01dd49">qint32x4_t</a> <a class="code" href="namespacearm__compute.xhtml#a71633dedee7ccca61420733d9fd24fae">vqmlal_qs16</a>(<a class="code" href="namespacearm__compute.xhtml#abd854c117af4dbd12633db2fbc01dd49">qint32x4_t</a> a, <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> b, <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> c, <span class="keywordtype">int</span> fixed_point_position)</div>
<div class="line"><a name="l00852"></a><span class="lineno">  852</span>&#160;{</div>
<div class="line"><a name="l00853"></a><span class="lineno">  853</span>&#160;    <span class="keyword">const</span> int32x4_t fixed_point_position_s32 = vdupq_n_s32(-fixed_point_position);</div>
<div class="line"><a name="l00854"></a><span class="lineno">  854</span>&#160;</div>
<div class="line"><a name="l00855"></a><span class="lineno">  855</span>&#160;    <span class="comment">// Initialize the temporary results with a constant used to round up the result</span></div>
<div class="line"><a name="l00856"></a><span class="lineno">  856</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#abd854c117af4dbd12633db2fbc01dd49">qint32x4_t</a> tmp = vdupq_n_s32(1 &lt;&lt; (fixed_point_position - 1));</div>
<div class="line"><a name="l00857"></a><span class="lineno">  857</span>&#160;</div>
<div class="line"><a name="l00858"></a><span class="lineno">  858</span>&#160;    <span class="comment">// Vector multiply-accumulate long</span></div>
<div class="line"><a name="l00859"></a><span class="lineno">  859</span>&#160;    tmp = vmlal_s16(tmp, b, c);</div>
<div class="line"><a name="l00860"></a><span class="lineno">  860</span>&#160;</div>
<div class="line"><a name="l00861"></a><span class="lineno">  861</span>&#160;    <span class="comment">// Shift right by fixed_point_position</span></div>
<div class="line"><a name="l00862"></a><span class="lineno">  862</span>&#160;    tmp = vqshlq_s32(tmp, fixed_point_position_s32);</div>
<div class="line"><a name="l00863"></a><span class="lineno">  863</span>&#160;</div>
<div class="line"><a name="l00864"></a><span class="lineno">  864</span>&#160;    <span class="comment">// Accumulate</span></div>
<div class="line"><a name="l00865"></a><span class="lineno">  865</span>&#160;    <span class="keywordflow">return</span> vqaddq_s32(a, tmp);</div>
<div class="line"><a name="l00866"></a><span class="lineno">  866</span>&#160;}</div>
<div class="line"><a name="l00867"></a><span class="lineno">  867</span>&#160;</div>
<div class="line"><a name="l00868"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#abc68ac054570316bfd48d4c4c84c3b0e">  868</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> <a class="code" href="namespacearm__compute.xhtml#a371a36182341de1fa885d16e8780302f">vqcvt_qs8_f32</a>(<span class="keyword">const</span> float32x4x2_t &amp;a, <span class="keywordtype">int</span> fixed_point_position)</div>
<div class="line"><a name="l00869"></a><span class="lineno">  869</span>&#160;{</div>
<div class="line"><a name="l00870"></a><span class="lineno">  870</span>&#160;    <span class="keyword">const</span> float32x4_t pow2 = vdupq_n_f32(static_cast&lt;float&gt;(1 &lt;&lt; fixed_point_position));</div>
<div class="line"><a name="l00871"></a><span class="lineno">  871</span>&#160;</div>
<div class="line"><a name="l00872"></a><span class="lineno">  872</span>&#160;    float32x4x2_t res_f32 =</div>
<div class="line"><a name="l00873"></a><span class="lineno">  873</span>&#160;    {</div>
<div class="line"><a name="l00874"></a><span class="lineno">  874</span>&#160;        {</div>
<div class="line"><a name="l00875"></a><span class="lineno">  875</span>&#160;            vbslq_f32(vcgeq_f32(a.val[0], vdupq_n_f32(0)), vdupq_n_f32(0.5f), vdupq_n_f32(-0.5f)),</div>
<div class="line"><a name="l00876"></a><span class="lineno">  876</span>&#160;            vbslq_f32(vcgeq_f32(a.val[1], vdupq_n_f32(0)), vdupq_n_f32(0.5f), vdupq_n_f32(-0.5f))</div>
<div class="line"><a name="l00877"></a><span class="lineno">  877</span>&#160;        }</div>
<div class="line"><a name="l00878"></a><span class="lineno">  878</span>&#160;    };</div>
<div class="line"><a name="l00879"></a><span class="lineno">  879</span>&#160;</div>
<div class="line"><a name="l00880"></a><span class="lineno">  880</span>&#160;    res_f32.val[0] = vmlaq_f32(res_f32.val[0], a.val[0], pow2);</div>
<div class="line"><a name="l00881"></a><span class="lineno">  881</span>&#160;    res_f32.val[1] = vmlaq_f32(res_f32.val[1], a.val[1], pow2);</div>
<div class="line"><a name="l00882"></a><span class="lineno">  882</span>&#160;</div>
<div class="line"><a name="l00883"></a><span class="lineno">  883</span>&#160;    <span class="keyword">const</span> int32x4x2_t res_s32 =</div>
<div class="line"><a name="l00884"></a><span class="lineno">  884</span>&#160;    {</div>
<div class="line"><a name="l00885"></a><span class="lineno">  885</span>&#160;        {</div>
<div class="line"><a name="l00886"></a><span class="lineno">  886</span>&#160;            vcvtq_s32_f32(res_f32.val[0]),</div>
<div class="line"><a name="l00887"></a><span class="lineno">  887</span>&#160;            vcvtq_s32_f32(res_f32.val[1]),</div>
<div class="line"><a name="l00888"></a><span class="lineno">  888</span>&#160;        }</div>
<div class="line"><a name="l00889"></a><span class="lineno">  889</span>&#160;    };</div>
<div class="line"><a name="l00890"></a><span class="lineno">  890</span>&#160;</div>
<div class="line"><a name="l00891"></a><span class="lineno">  891</span>&#160;    <span class="keyword">const</span> int16x8_t res_s16 = vcombine_s16(vqmovn_s32(res_s32.val[0]), vqmovn_s32(res_s32.val[1]));</div>
<div class="line"><a name="l00892"></a><span class="lineno">  892</span>&#160;</div>
<div class="line"><a name="l00893"></a><span class="lineno">  893</span>&#160;    <span class="keywordflow">return</span> vqmovn_s16(res_s16);</div>
<div class="line"><a name="l00894"></a><span class="lineno">  894</span>&#160;}</div>
<div class="line"><a name="l00895"></a><span class="lineno">  895</span>&#160;</div>
<div class="line"><a name="l00896"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#afbaee7c07c41b0138ee0f3aefecc6160">  896</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> <a class="code" href="namespacearm__compute.xhtml#afbaee7c07c41b0138ee0f3aefecc6160">vqcvt_qs16_f32</a>(<span class="keyword">const</span> float32x4_t a, <span class="keywordtype">int</span> fixed_point_position)</div>
<div class="line"><a name="l00897"></a><span class="lineno">  897</span>&#160;{</div>
<div class="line"><a name="l00898"></a><span class="lineno">  898</span>&#160;    <span class="keyword">const</span> float32x4_t pow2 = vdupq_n_f32(static_cast&lt;float&gt;(1 &lt;&lt; fixed_point_position));</div>
<div class="line"><a name="l00899"></a><span class="lineno">  899</span>&#160;</div>
<div class="line"><a name="l00900"></a><span class="lineno">  900</span>&#160;    float32x4_t res_f32 = vbslq_f32(vcgeq_f32(a, vdupq_n_f32(0)), vdupq_n_f32(0.5f), vdupq_n_f32(-0.5f));</div>
<div class="line"><a name="l00901"></a><span class="lineno">  901</span>&#160;</div>
<div class="line"><a name="l00902"></a><span class="lineno">  902</span>&#160;    res_f32 = vmlaq_f32(res_f32, a, pow2);</div>
<div class="line"><a name="l00903"></a><span class="lineno">  903</span>&#160;</div>
<div class="line"><a name="l00904"></a><span class="lineno">  904</span>&#160;    <span class="keyword">const</span> int32x4_t res_s32 = vcvtq_s32_f32(res_f32);</div>
<div class="line"><a name="l00905"></a><span class="lineno">  905</span>&#160;</div>
<div class="line"><a name="l00906"></a><span class="lineno">  906</span>&#160;    <span class="keywordflow">return</span> vqmovn_s32(res_s32);</div>
<div class="line"><a name="l00907"></a><span class="lineno">  907</span>&#160;}</div>
<div class="line"><a name="l00908"></a><span class="lineno">  908</span>&#160;</div>
<div class="line"><a name="l00909"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#ad7eb7d308bb87e94eb693bc13eda5adc">  909</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> <a class="code" href="namespacearm__compute.xhtml#ad7eb7d308bb87e94eb693bc13eda5adc">vqcvtq_qs8_f32</a>(<span class="keyword">const</span> float32x4x4_t &amp;a, <span class="keywordtype">int</span> fixed_point_position)</div>
<div class="line"><a name="l00910"></a><span class="lineno">  910</span>&#160;{</div>
<div class="line"><a name="l00911"></a><span class="lineno">  911</span>&#160;    <span class="keyword">const</span> float32x4_t pow2 = vdupq_n_f32(static_cast&lt;float&gt;(1 &lt;&lt; fixed_point_position));</div>
<div class="line"><a name="l00912"></a><span class="lineno">  912</span>&#160;</div>
<div class="line"><a name="l00913"></a><span class="lineno">  913</span>&#160;    float32x4x4_t res_f32 =</div>
<div class="line"><a name="l00914"></a><span class="lineno">  914</span>&#160;    {</div>
<div class="line"><a name="l00915"></a><span class="lineno">  915</span>&#160;        {</div>
<div class="line"><a name="l00916"></a><span class="lineno">  916</span>&#160;            vbslq_f32(vcgeq_f32(a.val[0], vdupq_n_f32(0)), vdupq_n_f32(0.5f), vdupq_n_f32(-0.5f)),</div>
<div class="line"><a name="l00917"></a><span class="lineno">  917</span>&#160;            vbslq_f32(vcgeq_f32(a.val[1], vdupq_n_f32(0)), vdupq_n_f32(0.5f), vdupq_n_f32(-0.5f)),</div>
<div class="line"><a name="l00918"></a><span class="lineno">  918</span>&#160;            vbslq_f32(vcgeq_f32(a.val[2], vdupq_n_f32(0)), vdupq_n_f32(0.5f), vdupq_n_f32(-0.5f)),</div>
<div class="line"><a name="l00919"></a><span class="lineno">  919</span>&#160;            vbslq_f32(vcgeq_f32(a.val[3], vdupq_n_f32(0)), vdupq_n_f32(0.5f), vdupq_n_f32(-0.5f))</div>
<div class="line"><a name="l00920"></a><span class="lineno">  920</span>&#160;        }</div>
<div class="line"><a name="l00921"></a><span class="lineno">  921</span>&#160;    };</div>
<div class="line"><a name="l00922"></a><span class="lineno">  922</span>&#160;</div>
<div class="line"><a name="l00923"></a><span class="lineno">  923</span>&#160;    res_f32.val[0] = vmlaq_f32(res_f32.val[0], a.val[0], pow2);</div>
<div class="line"><a name="l00924"></a><span class="lineno">  924</span>&#160;    res_f32.val[1] = vmlaq_f32(res_f32.val[1], a.val[1], pow2);</div>
<div class="line"><a name="l00925"></a><span class="lineno">  925</span>&#160;    res_f32.val[2] = vmlaq_f32(res_f32.val[2], a.val[2], pow2);</div>
<div class="line"><a name="l00926"></a><span class="lineno">  926</span>&#160;    res_f32.val[3] = vmlaq_f32(res_f32.val[3], a.val[3], pow2);</div>
<div class="line"><a name="l00927"></a><span class="lineno">  927</span>&#160;</div>
<div class="line"><a name="l00928"></a><span class="lineno">  928</span>&#160;    <span class="keyword">const</span> int32x4x4_t res_s32 =</div>
<div class="line"><a name="l00929"></a><span class="lineno">  929</span>&#160;    {</div>
<div class="line"><a name="l00930"></a><span class="lineno">  930</span>&#160;        {</div>
<div class="line"><a name="l00931"></a><span class="lineno">  931</span>&#160;            vcvtq_s32_f32(res_f32.val[0]),</div>
<div class="line"><a name="l00932"></a><span class="lineno">  932</span>&#160;            vcvtq_s32_f32(res_f32.val[1]),</div>
<div class="line"><a name="l00933"></a><span class="lineno">  933</span>&#160;            vcvtq_s32_f32(res_f32.val[2]),</div>
<div class="line"><a name="l00934"></a><span class="lineno">  934</span>&#160;            vcvtq_s32_f32(res_f32.val[3]),</div>
<div class="line"><a name="l00935"></a><span class="lineno">  935</span>&#160;        }</div>
<div class="line"><a name="l00936"></a><span class="lineno">  936</span>&#160;    };</div>
<div class="line"><a name="l00937"></a><span class="lineno">  937</span>&#160;</div>
<div class="line"><a name="l00938"></a><span class="lineno">  938</span>&#160;    <span class="keyword">const</span> int16x8x2_t res_s16 =</div>
<div class="line"><a name="l00939"></a><span class="lineno">  939</span>&#160;    {</div>
<div class="line"><a name="l00940"></a><span class="lineno">  940</span>&#160;        {</div>
<div class="line"><a name="l00941"></a><span class="lineno">  941</span>&#160;            vcombine_s16(vqmovn_s32(res_s32.val[0]), vqmovn_s32(res_s32.val[1])),</div>
<div class="line"><a name="l00942"></a><span class="lineno">  942</span>&#160;            vcombine_s16(vqmovn_s32(res_s32.val[2]), vqmovn_s32(res_s32.val[3])),</div>
<div class="line"><a name="l00943"></a><span class="lineno">  943</span>&#160;        }</div>
<div class="line"><a name="l00944"></a><span class="lineno">  944</span>&#160;    };</div>
<div class="line"><a name="l00945"></a><span class="lineno">  945</span>&#160;</div>
<div class="line"><a name="l00946"></a><span class="lineno">  946</span>&#160;    <span class="keywordflow">return</span> vcombine_s8(vqmovn_s16(res_s16.val[0]), vqmovn_s16(res_s16.val[1]));</div>
<div class="line"><a name="l00947"></a><span class="lineno">  947</span>&#160;}</div>
<div class="line"><a name="l00948"></a><span class="lineno">  948</span>&#160;</div>
<div class="line"><a name="l00949"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#afe99b690ec0046061f66f699fa055b47">  949</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> <a class="code" href="namespacearm__compute.xhtml#afe99b690ec0046061f66f699fa055b47">vqcvtq_qs16_f32</a>(<span class="keyword">const</span> float32x4x2_t &amp;a, <span class="keywordtype">int</span> fixed_point_position)</div>
<div class="line"><a name="l00950"></a><span class="lineno">  950</span>&#160;{</div>
<div class="line"><a name="l00951"></a><span class="lineno">  951</span>&#160;    <span class="keyword">const</span> float32x4_t pow2 = vdupq_n_f32(static_cast&lt;float&gt;(1 &lt;&lt; fixed_point_position));</div>
<div class="line"><a name="l00952"></a><span class="lineno">  952</span>&#160;</div>
<div class="line"><a name="l00953"></a><span class="lineno">  953</span>&#160;    float32x4x2_t res_f32 =</div>
<div class="line"><a name="l00954"></a><span class="lineno">  954</span>&#160;    {</div>
<div class="line"><a name="l00955"></a><span class="lineno">  955</span>&#160;        {</div>
<div class="line"><a name="l00956"></a><span class="lineno">  956</span>&#160;            vbslq_f32(vcgeq_f32(a.val[0], vdupq_n_f32(0)), vdupq_n_f32(0.5f), vdupq_n_f32(-0.5f)),</div>
<div class="line"><a name="l00957"></a><span class="lineno">  957</span>&#160;            vbslq_f32(vcgeq_f32(a.val[1], vdupq_n_f32(0)), vdupq_n_f32(0.5f), vdupq_n_f32(-0.5f))</div>
<div class="line"><a name="l00958"></a><span class="lineno">  958</span>&#160;        }</div>
<div class="line"><a name="l00959"></a><span class="lineno">  959</span>&#160;    };</div>
<div class="line"><a name="l00960"></a><span class="lineno">  960</span>&#160;</div>
<div class="line"><a name="l00961"></a><span class="lineno">  961</span>&#160;    res_f32.val[0] = vmlaq_f32(res_f32.val[0], a.val[0], pow2);</div>
<div class="line"><a name="l00962"></a><span class="lineno">  962</span>&#160;    res_f32.val[1] = vmlaq_f32(res_f32.val[1], a.val[1], pow2);</div>
<div class="line"><a name="l00963"></a><span class="lineno">  963</span>&#160;</div>
<div class="line"><a name="l00964"></a><span class="lineno">  964</span>&#160;    <span class="keyword">const</span> int32x4x2_t res_s32 =</div>
<div class="line"><a name="l00965"></a><span class="lineno">  965</span>&#160;    {</div>
<div class="line"><a name="l00966"></a><span class="lineno">  966</span>&#160;        {</div>
<div class="line"><a name="l00967"></a><span class="lineno">  967</span>&#160;            vcvtq_s32_f32(res_f32.val[0]),</div>
<div class="line"><a name="l00968"></a><span class="lineno">  968</span>&#160;            vcvtq_s32_f32(res_f32.val[1])</div>
<div class="line"><a name="l00969"></a><span class="lineno">  969</span>&#160;        }</div>
<div class="line"><a name="l00970"></a><span class="lineno">  970</span>&#160;    };</div>
<div class="line"><a name="l00971"></a><span class="lineno">  971</span>&#160;</div>
<div class="line"><a name="l00972"></a><span class="lineno">  972</span>&#160;    <span class="keywordflow">return</span> vcombine_s16(vqmovn_s32(res_s32.val[0]), vqmovn_s32(res_s32.val[1]));</div>
<div class="line"><a name="l00973"></a><span class="lineno">  973</span>&#160;}</div>
<div class="line"><a name="l00974"></a><span class="lineno">  974</span>&#160;</div>
<div class="line"><a name="l00975"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#a14a78befffd5c48b43554fdc28d654ff">  975</a></span>&#160;<span class="keyword">inline</span> float32x4x2_t <a class="code" href="namespacearm__compute.xhtml#a14a78befffd5c48b43554fdc28d654ff">vcvt_f32_qs8</a>(<a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> a, <span class="keywordtype">int</span> fixed_point_position)</div>
<div class="line"><a name="l00976"></a><span class="lineno">  976</span>&#160;{</div>
<div class="line"><a name="l00977"></a><span class="lineno">  977</span>&#160;    <span class="keyword">const</span> float32x4_t pow2 = vdupq_n_f32(1.0f / (1 &lt;&lt; fixed_point_position));</div>
<div class="line"><a name="l00978"></a><span class="lineno">  978</span>&#160;</div>
<div class="line"><a name="l00979"></a><span class="lineno">  979</span>&#160;    <span class="keyword">const</span> int16x8_t res_s16 = vmovl_s8(a);</div>
<div class="line"><a name="l00980"></a><span class="lineno">  980</span>&#160;</div>
<div class="line"><a name="l00981"></a><span class="lineno">  981</span>&#160;    <span class="keyword">const</span> int32x4x2_t res_s32 =</div>
<div class="line"><a name="l00982"></a><span class="lineno">  982</span>&#160;    {</div>
<div class="line"><a name="l00983"></a><span class="lineno">  983</span>&#160;        {</div>
<div class="line"><a name="l00984"></a><span class="lineno">  984</span>&#160;            vmovl_s16(<a class="code" href="namespacearm__compute.xhtml#ae895c5b470fcf069afd626bb36c63e3d">vget_low_qs16</a>(res_s16)),</div>
<div class="line"><a name="l00985"></a><span class="lineno">  985</span>&#160;            vmovl_s16(<a class="code" href="namespacearm__compute.xhtml#ac2edef8bf07bce91b37aa02b952b8ed6">vget_high_qs16</a>(res_s16))</div>
<div class="line"><a name="l00986"></a><span class="lineno">  986</span>&#160;        }</div>
<div class="line"><a name="l00987"></a><span class="lineno">  987</span>&#160;    };</div>
<div class="line"><a name="l00988"></a><span class="lineno">  988</span>&#160;</div>
<div class="line"><a name="l00989"></a><span class="lineno">  989</span>&#160;    float32x4x2_t res_f32 =</div>
<div class="line"><a name="l00990"></a><span class="lineno">  990</span>&#160;    {</div>
<div class="line"><a name="l00991"></a><span class="lineno">  991</span>&#160;        {</div>
<div class="line"><a name="l00992"></a><span class="lineno">  992</span>&#160;            vcvtq_f32_s32(res_s32.val[0]),</div>
<div class="line"><a name="l00993"></a><span class="lineno">  993</span>&#160;            vcvtq_f32_s32(res_s32.val[1])</div>
<div class="line"><a name="l00994"></a><span class="lineno">  994</span>&#160;        }</div>
<div class="line"><a name="l00995"></a><span class="lineno">  995</span>&#160;    };</div>
<div class="line"><a name="l00996"></a><span class="lineno">  996</span>&#160;</div>
<div class="line"><a name="l00997"></a><span class="lineno">  997</span>&#160;    res_f32.val[0] = vmulq_f32(res_f32.val[0], pow2);</div>
<div class="line"><a name="l00998"></a><span class="lineno">  998</span>&#160;    res_f32.val[1] = vmulq_f32(res_f32.val[1], pow2);</div>
<div class="line"><a name="l00999"></a><span class="lineno">  999</span>&#160;</div>
<div class="line"><a name="l01000"></a><span class="lineno"> 1000</span>&#160;    <span class="keywordflow">return</span> res_f32;</div>
<div class="line"><a name="l01001"></a><span class="lineno"> 1001</span>&#160;}</div>
<div class="line"><a name="l01002"></a><span class="lineno"> 1002</span>&#160;</div>
<div class="line"><a name="l01003"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#a771203a3bf0d0df11dbf90f492525656"> 1003</a></span>&#160;<span class="keyword">inline</span> float32x4_t <a class="code" href="namespacearm__compute.xhtml#a771203a3bf0d0df11dbf90f492525656">vcvt_f32_qs16</a>(<a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> a, <span class="keywordtype">int</span> fixed_point_position)</div>
<div class="line"><a name="l01004"></a><span class="lineno"> 1004</span>&#160;{</div>
<div class="line"><a name="l01005"></a><span class="lineno"> 1005</span>&#160;    <span class="keyword">const</span> float32x4_t pow2    = vdupq_n_f32(1.0f / (1 &lt;&lt; fixed_point_position));</div>
<div class="line"><a name="l01006"></a><span class="lineno"> 1006</span>&#160;    <span class="keyword">const</span> float32x4_t res_f32 = vcvtq_f32_s32(vmovl_s16(a));</div>
<div class="line"><a name="l01007"></a><span class="lineno"> 1007</span>&#160;</div>
<div class="line"><a name="l01008"></a><span class="lineno"> 1008</span>&#160;    <span class="keywordflow">return</span> vmulq_f32(res_f32, pow2);</div>
<div class="line"><a name="l01009"></a><span class="lineno"> 1009</span>&#160;}</div>
<div class="line"><a name="l01010"></a><span class="lineno"> 1010</span>&#160;</div>
<div class="line"><a name="l01011"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#ac18aedae4207e681f6f833281d2395a0"> 1011</a></span>&#160;<span class="keyword">inline</span> float32x4x4_t <a class="code" href="namespacearm__compute.xhtml#ac18aedae4207e681f6f833281d2395a0">vcvtq_f32_qs8</a>(<a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> a, <span class="keywordtype">int</span> fixed_point_position)</div>
<div class="line"><a name="l01012"></a><span class="lineno"> 1012</span>&#160;{</div>
<div class="line"><a name="l01013"></a><span class="lineno"> 1013</span>&#160;    <span class="keyword">const</span> float32x4_t pow2 = vdupq_n_f32(1.0f / (1 &lt;&lt; fixed_point_position));</div>
<div class="line"><a name="l01014"></a><span class="lineno"> 1014</span>&#160;</div>
<div class="line"><a name="l01015"></a><span class="lineno"> 1015</span>&#160;    <span class="keyword">const</span> int16x8x2_t res_s16 =</div>
<div class="line"><a name="l01016"></a><span class="lineno"> 1016</span>&#160;    {</div>
<div class="line"><a name="l01017"></a><span class="lineno"> 1017</span>&#160;        {</div>
<div class="line"><a name="l01018"></a><span class="lineno"> 1018</span>&#160;            vmovl_s8(vget_low_s8(a)),</div>
<div class="line"><a name="l01019"></a><span class="lineno"> 1019</span>&#160;            vmovl_s8(vget_high_s8(a)),</div>
<div class="line"><a name="l01020"></a><span class="lineno"> 1020</span>&#160;        }</div>
<div class="line"><a name="l01021"></a><span class="lineno"> 1021</span>&#160;    };</div>
<div class="line"><a name="l01022"></a><span class="lineno"> 1022</span>&#160;</div>
<div class="line"><a name="l01023"></a><span class="lineno"> 1023</span>&#160;    <span class="keyword">const</span> int32x4x4_t res_s32 =</div>
<div class="line"><a name="l01024"></a><span class="lineno"> 1024</span>&#160;    {</div>
<div class="line"><a name="l01025"></a><span class="lineno"> 1025</span>&#160;        {</div>
<div class="line"><a name="l01026"></a><span class="lineno"> 1026</span>&#160;            vmovl_s16(<a class="code" href="namespacearm__compute.xhtml#ae895c5b470fcf069afd626bb36c63e3d">vget_low_qs16</a>(res_s16.val[0])),</div>
<div class="line"><a name="l01027"></a><span class="lineno"> 1027</span>&#160;            vmovl_s16(<a class="code" href="namespacearm__compute.xhtml#ac2edef8bf07bce91b37aa02b952b8ed6">vget_high_qs16</a>(res_s16.val[0])),</div>
<div class="line"><a name="l01028"></a><span class="lineno"> 1028</span>&#160;            vmovl_s16(<a class="code" href="namespacearm__compute.xhtml#ae895c5b470fcf069afd626bb36c63e3d">vget_low_qs16</a>(res_s16.val[1])),</div>
<div class="line"><a name="l01029"></a><span class="lineno"> 1029</span>&#160;            vmovl_s16(<a class="code" href="namespacearm__compute.xhtml#ac2edef8bf07bce91b37aa02b952b8ed6">vget_high_qs16</a>(res_s16.val[1])),</div>
<div class="line"><a name="l01030"></a><span class="lineno"> 1030</span>&#160;        }</div>
<div class="line"><a name="l01031"></a><span class="lineno"> 1031</span>&#160;    };</div>
<div class="line"><a name="l01032"></a><span class="lineno"> 1032</span>&#160;</div>
<div class="line"><a name="l01033"></a><span class="lineno"> 1033</span>&#160;    float32x4x4_t res_f32 =</div>
<div class="line"><a name="l01034"></a><span class="lineno"> 1034</span>&#160;    {</div>
<div class="line"><a name="l01035"></a><span class="lineno"> 1035</span>&#160;        {</div>
<div class="line"><a name="l01036"></a><span class="lineno"> 1036</span>&#160;            vcvtq_f32_s32(res_s32.val[0]),</div>
<div class="line"><a name="l01037"></a><span class="lineno"> 1037</span>&#160;            vcvtq_f32_s32(res_s32.val[1]),</div>
<div class="line"><a name="l01038"></a><span class="lineno"> 1038</span>&#160;            vcvtq_f32_s32(res_s32.val[2]),</div>
<div class="line"><a name="l01039"></a><span class="lineno"> 1039</span>&#160;            vcvtq_f32_s32(res_s32.val[3])</div>
<div class="line"><a name="l01040"></a><span class="lineno"> 1040</span>&#160;        }</div>
<div class="line"><a name="l01041"></a><span class="lineno"> 1041</span>&#160;    };</div>
<div class="line"><a name="l01042"></a><span class="lineno"> 1042</span>&#160;</div>
<div class="line"><a name="l01043"></a><span class="lineno"> 1043</span>&#160;    res_f32.val[0] = vmulq_f32(res_f32.val[0], pow2);</div>
<div class="line"><a name="l01044"></a><span class="lineno"> 1044</span>&#160;    res_f32.val[1] = vmulq_f32(res_f32.val[1], pow2);</div>
<div class="line"><a name="l01045"></a><span class="lineno"> 1045</span>&#160;    res_f32.val[2] = vmulq_f32(res_f32.val[2], pow2);</div>
<div class="line"><a name="l01046"></a><span class="lineno"> 1046</span>&#160;    res_f32.val[3] = vmulq_f32(res_f32.val[3], pow2);</div>
<div class="line"><a name="l01047"></a><span class="lineno"> 1047</span>&#160;</div>
<div class="line"><a name="l01048"></a><span class="lineno"> 1048</span>&#160;    <span class="keywordflow">return</span> res_f32;</div>
<div class="line"><a name="l01049"></a><span class="lineno"> 1049</span>&#160;}</div>
<div class="line"><a name="l01050"></a><span class="lineno"> 1050</span>&#160;</div>
<div class="line"><a name="l01051"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#a81653ad507d968c3f760564c7949a86e"> 1051</a></span>&#160;<span class="keyword">inline</span> float32x4x2_t <a class="code" href="namespacearm__compute.xhtml#a81653ad507d968c3f760564c7949a86e">vcvtq_f32_qs16</a>(<a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> a, <span class="keywordtype">int</span> fixed_point_position)</div>
<div class="line"><a name="l01052"></a><span class="lineno"> 1052</span>&#160;{</div>
<div class="line"><a name="l01053"></a><span class="lineno"> 1053</span>&#160;    <span class="keyword">const</span> float32x4_t pow2 = vdupq_n_f32(1.0f / (1 &lt;&lt; fixed_point_position));</div>
<div class="line"><a name="l01054"></a><span class="lineno"> 1054</span>&#160;</div>
<div class="line"><a name="l01055"></a><span class="lineno"> 1055</span>&#160;    <span class="keyword">const</span> int32x4x2_t res_s32 =</div>
<div class="line"><a name="l01056"></a><span class="lineno"> 1056</span>&#160;    {</div>
<div class="line"><a name="l01057"></a><span class="lineno"> 1057</span>&#160;        {</div>
<div class="line"><a name="l01058"></a><span class="lineno"> 1058</span>&#160;            vmovl_s16(<a class="code" href="namespacearm__compute.xhtml#ae895c5b470fcf069afd626bb36c63e3d">vget_low_qs16</a>(a)),</div>
<div class="line"><a name="l01059"></a><span class="lineno"> 1059</span>&#160;            vmovl_s16(<a class="code" href="namespacearm__compute.xhtml#ac2edef8bf07bce91b37aa02b952b8ed6">vget_high_qs16</a>(a))</div>
<div class="line"><a name="l01060"></a><span class="lineno"> 1060</span>&#160;        }</div>
<div class="line"><a name="l01061"></a><span class="lineno"> 1061</span>&#160;    };</div>
<div class="line"><a name="l01062"></a><span class="lineno"> 1062</span>&#160;</div>
<div class="line"><a name="l01063"></a><span class="lineno"> 1063</span>&#160;    float32x4x2_t res_f32 =</div>
<div class="line"><a name="l01064"></a><span class="lineno"> 1064</span>&#160;    {</div>
<div class="line"><a name="l01065"></a><span class="lineno"> 1065</span>&#160;        {</div>
<div class="line"><a name="l01066"></a><span class="lineno"> 1066</span>&#160;            vcvtq_f32_s32(res_s32.val[0]),</div>
<div class="line"><a name="l01067"></a><span class="lineno"> 1067</span>&#160;            vcvtq_f32_s32(res_s32.val[1])</div>
<div class="line"><a name="l01068"></a><span class="lineno"> 1068</span>&#160;        }</div>
<div class="line"><a name="l01069"></a><span class="lineno"> 1069</span>&#160;    };</div>
<div class="line"><a name="l01070"></a><span class="lineno"> 1070</span>&#160;</div>
<div class="line"><a name="l01071"></a><span class="lineno"> 1071</span>&#160;    res_f32.val[0] = vmulq_f32(res_f32.val[0], pow2);</div>
<div class="line"><a name="l01072"></a><span class="lineno"> 1072</span>&#160;    res_f32.val[1] = vmulq_f32(res_f32.val[1], pow2);</div>
<div class="line"><a name="l01073"></a><span class="lineno"> 1073</span>&#160;</div>
<div class="line"><a name="l01074"></a><span class="lineno"> 1074</span>&#160;    <span class="keywordflow">return</span> res_f32;</div>
<div class="line"><a name="l01075"></a><span class="lineno"> 1075</span>&#160;}</div>
<div class="line"><a name="l01076"></a><span class="lineno"> 1076</span>&#160;</div>
<div class="line"><a name="l01077"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#aa24b270b0193ad8983dfecd6105c4936"> 1077</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> <a class="code" href="namespacearm__compute.xhtml#aa24b270b0193ad8983dfecd6105c4936">vrecip_qs8</a>(<a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> a, <span class="keywordtype">int</span> fixed_point_position)</div>
<div class="line"><a name="l01078"></a><span class="lineno"> 1078</span>&#160;{</div>
<div class="line"><a name="l01079"></a><span class="lineno"> 1079</span>&#160;    <span class="comment">// We need two bits to store 2, thus we can only support formats from Q2.5 to Q7.0</span></div>
<div class="line"><a name="l01080"></a><span class="lineno"> 1080</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> const_48_over_17 = vdup_n_s8(0x5A &gt;&gt; (5 - fixed_point_position));   <span class="comment">// 2.823</span></div>
<div class="line"><a name="l01081"></a><span class="lineno"> 1081</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> const_32_over_17 = vdup_n_s8((0x3C &gt;&gt; (5 - fixed_point_position))); <span class="comment">// 1.8823</span></div>
<div class="line"><a name="l01082"></a><span class="lineno"> 1082</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> const_one        = vdup_n_s8(1 &lt;&lt; fixed_point_position);</div>
<div class="line"><a name="l01083"></a><span class="lineno"> 1083</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> const_two        = vdup_n_s8(2 &lt;&lt; fixed_point_position);</div>
<div class="line"><a name="l01084"></a><span class="lineno"> 1084</span>&#160;</div>
<div class="line"><a name="l01085"></a><span class="lineno"> 1085</span>&#160;    <span class="comment">// Find shift value</span></div>
<div class="line"><a name="l01086"></a><span class="lineno"> 1086</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> shift_value = vneg_s8(vsub_s8(vdup_n_s8(8), vadd_s8(vclz_s8(a), vdup_n_s8(fixed_point_position))));</div>
<div class="line"><a name="l01087"></a><span class="lineno"> 1087</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> temp        = vshl_s8(a, shift_value);</div>
<div class="line"><a name="l01088"></a><span class="lineno"> 1088</span>&#160;</div>
<div class="line"><a name="l01089"></a><span class="lineno"> 1089</span>&#160;    <span class="comment">// Newton-Raphson division initial estimate X0 calculation</span></div>
<div class="line"><a name="l01090"></a><span class="lineno"> 1090</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> x = vsub_s8(const_48_over_17, <a class="code" href="namespacearm__compute.xhtml#afccf1305c480f2338af8925bba6b54cd">vmul_qs8</a>(temp, const_32_over_17, fixed_point_position));</div>
<div class="line"><a name="l01091"></a><span class="lineno"> 1091</span>&#160;</div>
<div class="line"><a name="l01092"></a><span class="lineno"> 1092</span>&#160;    uint8x8_t set_one = vcgt_s8(x, const_one);</div>
<div class="line"><a name="l01093"></a><span class="lineno"> 1093</span>&#160;    x                 = vbsl_s8(set_one, const_one, x);</div>
<div class="line"><a name="l01094"></a><span class="lineno"> 1094</span>&#160;</div>
<div class="line"><a name="l01095"></a><span class="lineno"> 1095</span>&#160;    <span class="comment">// Use three iterations of Newton-Raphson  method to get the result</span></div>
<div class="line"><a name="l01096"></a><span class="lineno"> 1096</span>&#160;    x = <a class="code" href="namespacearm__compute.xhtml#afccf1305c480f2338af8925bba6b54cd">vmul_qs8</a>(x, vsub_s8(const_two, <a class="code" href="namespacearm__compute.xhtml#afccf1305c480f2338af8925bba6b54cd">vmul_qs8</a>(temp, x, fixed_point_position)), fixed_point_position);</div>
<div class="line"><a name="l01097"></a><span class="lineno"> 1097</span>&#160;    x = <a class="code" href="namespacearm__compute.xhtml#afccf1305c480f2338af8925bba6b54cd">vmul_qs8</a>(x, vsub_s8(const_two, <a class="code" href="namespacearm__compute.xhtml#afccf1305c480f2338af8925bba6b54cd">vmul_qs8</a>(temp, x, fixed_point_position)), fixed_point_position);</div>
<div class="line"><a name="l01098"></a><span class="lineno"> 1098</span>&#160;    x = <a class="code" href="namespacearm__compute.xhtml#afccf1305c480f2338af8925bba6b54cd">vmul_qs8</a>(x, vsub_s8(const_two, <a class="code" href="namespacearm__compute.xhtml#afccf1305c480f2338af8925bba6b54cd">vmul_qs8</a>(temp, x, fixed_point_position)), fixed_point_position);</div>
<div class="line"><a name="l01099"></a><span class="lineno"> 1099</span>&#160;</div>
<div class="line"><a name="l01100"></a><span class="lineno"> 1100</span>&#160;    <span class="keywordflow">return</span> vshl_s8(x, shift_value);</div>
<div class="line"><a name="l01101"></a><span class="lineno"> 1101</span>&#160;}</div>
<div class="line"><a name="l01102"></a><span class="lineno"> 1102</span>&#160;</div>
<div class="line"><a name="l01103"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#a8e14017f1276f4a4e14078d93ed692bd"> 1103</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> <a class="code" href="namespacearm__compute.xhtml#a8e14017f1276f4a4e14078d93ed692bd">vrecip_qs16</a>(<a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> a, <span class="keywordtype">int</span> fixed_point_position)</div>
<div class="line"><a name="l01104"></a><span class="lineno"> 1104</span>&#160;{</div>
<div class="line"><a name="l01105"></a><span class="lineno"> 1105</span>&#160;    <span class="comment">// We need two bits to store 2, thus we can only support formats from Q2.13 to Q15.0</span></div>
<div class="line"><a name="l01106"></a><span class="lineno"> 1106</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> const_48_over_17 = vdup_n_s16(0x5A5A &gt;&gt; (13 - fixed_point_position)); <span class="comment">// 2.823</span></div>
<div class="line"><a name="l01107"></a><span class="lineno"> 1107</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> const_32_over_17 = vdup_n_s16(0x3C3C &gt;&gt; (13 - fixed_point_position)); <span class="comment">// 1.8823</span></div>
<div class="line"><a name="l01108"></a><span class="lineno"> 1108</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> const_one        = vdup_n_s16(1 &lt;&lt; fixed_point_position);</div>
<div class="line"><a name="l01109"></a><span class="lineno"> 1109</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> const_two        = vdup_n_s16(2 &lt;&lt; fixed_point_position);</div>
<div class="line"><a name="l01110"></a><span class="lineno"> 1110</span>&#160;</div>
<div class="line"><a name="l01111"></a><span class="lineno"> 1111</span>&#160;    <span class="comment">// Find shift value</span></div>
<div class="line"><a name="l01112"></a><span class="lineno"> 1112</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> shift_value = vneg_s16(vsub_s16(vdup_n_s16(8), vadd_s16(vclz_s16(a), vdup_n_s16(fixed_point_position))));</div>
<div class="line"><a name="l01113"></a><span class="lineno"> 1113</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> temp        = vshl_s16(a, shift_value);</div>
<div class="line"><a name="l01114"></a><span class="lineno"> 1114</span>&#160;</div>
<div class="line"><a name="l01115"></a><span class="lineno"> 1115</span>&#160;    <span class="comment">// Newton-Raphson division initial estimate X0 calculation</span></div>
<div class="line"><a name="l01116"></a><span class="lineno"> 1116</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> x = vsub_s16(const_48_over_17, <a class="code" href="namespacearm__compute.xhtml#ac1b67e3283a1cae4d57b7f64137f5f5c">vmul_qs16</a>(temp, const_32_over_17, fixed_point_position));</div>
<div class="line"><a name="l01117"></a><span class="lineno"> 1117</span>&#160;</div>
<div class="line"><a name="l01118"></a><span class="lineno"> 1118</span>&#160;    uint16x4_t set_one = vcgt_s16(x, const_one);</div>
<div class="line"><a name="l01119"></a><span class="lineno"> 1119</span>&#160;    x                  = vbsl_s16(set_one, const_one, x);</div>
<div class="line"><a name="l01120"></a><span class="lineno"> 1120</span>&#160;</div>
<div class="line"><a name="l01121"></a><span class="lineno"> 1121</span>&#160;    <span class="comment">// Use four iterations of Newton-Raphson  method to get the result</span></div>
<div class="line"><a name="l01122"></a><span class="lineno"> 1122</span>&#160;    x = <a class="code" href="namespacearm__compute.xhtml#ac1b67e3283a1cae4d57b7f64137f5f5c">vmul_qs16</a>(x, vsub_s16(const_two, <a class="code" href="namespacearm__compute.xhtml#ac1b67e3283a1cae4d57b7f64137f5f5c">vmul_qs16</a>(temp, x, fixed_point_position)), fixed_point_position);</div>
<div class="line"><a name="l01123"></a><span class="lineno"> 1123</span>&#160;    x = <a class="code" href="namespacearm__compute.xhtml#ac1b67e3283a1cae4d57b7f64137f5f5c">vmul_qs16</a>(x, vsub_s16(const_two, <a class="code" href="namespacearm__compute.xhtml#ac1b67e3283a1cae4d57b7f64137f5f5c">vmul_qs16</a>(temp, x, fixed_point_position)), fixed_point_position);</div>
<div class="line"><a name="l01124"></a><span class="lineno"> 1124</span>&#160;    x = <a class="code" href="namespacearm__compute.xhtml#ac1b67e3283a1cae4d57b7f64137f5f5c">vmul_qs16</a>(x, vsub_s16(const_two, <a class="code" href="namespacearm__compute.xhtml#ac1b67e3283a1cae4d57b7f64137f5f5c">vmul_qs16</a>(temp, x, fixed_point_position)), fixed_point_position);</div>
<div class="line"><a name="l01125"></a><span class="lineno"> 1125</span>&#160;    x = <a class="code" href="namespacearm__compute.xhtml#ac1b67e3283a1cae4d57b7f64137f5f5c">vmul_qs16</a>(x, vsub_s16(const_two, <a class="code" href="namespacearm__compute.xhtml#ac1b67e3283a1cae4d57b7f64137f5f5c">vmul_qs16</a>(temp, x, fixed_point_position)), fixed_point_position);</div>
<div class="line"><a name="l01126"></a><span class="lineno"> 1126</span>&#160;</div>
<div class="line"><a name="l01127"></a><span class="lineno"> 1127</span>&#160;    <span class="keywordflow">return</span> vshl_s16(x, shift_value);</div>
<div class="line"><a name="l01128"></a><span class="lineno"> 1128</span>&#160;}</div>
<div class="line"><a name="l01129"></a><span class="lineno"> 1129</span>&#160;</div>
<div class="line"><a name="l01130"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#a3e6537037711264ed5e8f33c8564c325"> 1130</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> <a class="code" href="namespacearm__compute.xhtml#a3e6537037711264ed5e8f33c8564c325">vqrecip_qs8</a>(<a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> a, <span class="keywordtype">int</span> fixed_point_position)</div>
<div class="line"><a name="l01131"></a><span class="lineno"> 1131</span>&#160;{</div>
<div class="line"><a name="l01132"></a><span class="lineno"> 1132</span>&#160;    <span class="comment">// We need two bits to store 2, thus we can only support formats from Q2.5 to Q7.0</span></div>
<div class="line"><a name="l01133"></a><span class="lineno"> 1133</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> const_48_over_17 = vdup_n_s8(0x5A &gt;&gt; (5 - fixed_point_position));   <span class="comment">// 2.823</span></div>
<div class="line"><a name="l01134"></a><span class="lineno"> 1134</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> const_32_over_17 = vdup_n_s8((0x3C &gt;&gt; (5 - fixed_point_position))); <span class="comment">// 1.8823</span></div>
<div class="line"><a name="l01135"></a><span class="lineno"> 1135</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> const_one        = vdup_n_s8(1 &lt;&lt; fixed_point_position);</div>
<div class="line"><a name="l01136"></a><span class="lineno"> 1136</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> const_two        = vdup_n_s8(2 &lt;&lt; fixed_point_position);</div>
<div class="line"><a name="l01137"></a><span class="lineno"> 1137</span>&#160;</div>
<div class="line"><a name="l01138"></a><span class="lineno"> 1138</span>&#160;    <span class="comment">// Find shift value</span></div>
<div class="line"><a name="l01139"></a><span class="lineno"> 1139</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> shift_value = vqneg_s8(vqsub_s8(vdup_n_s8(8), vqadd_s8(vclz_s8(a), vdup_n_s8(fixed_point_position))));</div>
<div class="line"><a name="l01140"></a><span class="lineno"> 1140</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> temp        = vqshl_s8(a, shift_value);</div>
<div class="line"><a name="l01141"></a><span class="lineno"> 1141</span>&#160;</div>
<div class="line"><a name="l01142"></a><span class="lineno"> 1142</span>&#160;    <span class="comment">// Newton-Raphson division initial estimate X0 calculation</span></div>
<div class="line"><a name="l01143"></a><span class="lineno"> 1143</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> x = vqsub_s8(const_48_over_17, <a class="code" href="namespacearm__compute.xhtml#a746205173d1a1f3955fa0c26b5be3b10">vqmul_qs8</a>(temp, const_32_over_17, fixed_point_position));</div>
<div class="line"><a name="l01144"></a><span class="lineno"> 1144</span>&#160;</div>
<div class="line"><a name="l01145"></a><span class="lineno"> 1145</span>&#160;    uint8x8_t set_one = vcgt_s8(x, const_one);</div>
<div class="line"><a name="l01146"></a><span class="lineno"> 1146</span>&#160;    x                 = vbsl_s8(set_one, const_one, x);</div>
<div class="line"><a name="l01147"></a><span class="lineno"> 1147</span>&#160;</div>
<div class="line"><a name="l01148"></a><span class="lineno"> 1148</span>&#160;    <span class="comment">// Use three iterations of Newton-Raphson  method to get the result</span></div>
<div class="line"><a name="l01149"></a><span class="lineno"> 1149</span>&#160;    x = <a class="code" href="namespacearm__compute.xhtml#a746205173d1a1f3955fa0c26b5be3b10">vqmul_qs8</a>(x, vqsub_s8(const_two, <a class="code" href="namespacearm__compute.xhtml#a746205173d1a1f3955fa0c26b5be3b10">vqmul_qs8</a>(temp, x, fixed_point_position)), fixed_point_position);</div>
<div class="line"><a name="l01150"></a><span class="lineno"> 1150</span>&#160;    x = <a class="code" href="namespacearm__compute.xhtml#a746205173d1a1f3955fa0c26b5be3b10">vqmul_qs8</a>(x, vqsub_s8(const_two, <a class="code" href="namespacearm__compute.xhtml#a746205173d1a1f3955fa0c26b5be3b10">vqmul_qs8</a>(temp, x, fixed_point_position)), fixed_point_position);</div>
<div class="line"><a name="l01151"></a><span class="lineno"> 1151</span>&#160;    x = <a class="code" href="namespacearm__compute.xhtml#a746205173d1a1f3955fa0c26b5be3b10">vqmul_qs8</a>(x, vqsub_s8(const_two, <a class="code" href="namespacearm__compute.xhtml#a746205173d1a1f3955fa0c26b5be3b10">vqmul_qs8</a>(temp, x, fixed_point_position)), fixed_point_position);</div>
<div class="line"><a name="l01152"></a><span class="lineno"> 1152</span>&#160;</div>
<div class="line"><a name="l01153"></a><span class="lineno"> 1153</span>&#160;    <span class="keywordflow">return</span> vqshl_s8(x, shift_value);</div>
<div class="line"><a name="l01154"></a><span class="lineno"> 1154</span>&#160;}</div>
<div class="line"><a name="l01155"></a><span class="lineno"> 1155</span>&#160;</div>
<div class="line"><a name="l01156"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#ada5b8019889d6b38b3cb64ccdd3731ca"> 1156</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> <a class="code" href="namespacearm__compute.xhtml#ada5b8019889d6b38b3cb64ccdd3731ca">vqrecip_qs16</a>(<a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> a, <span class="keywordtype">int</span> fixed_point_position)</div>
<div class="line"><a name="l01157"></a><span class="lineno"> 1157</span>&#160;{</div>
<div class="line"><a name="l01158"></a><span class="lineno"> 1158</span>&#160;    <span class="comment">// We need two bits to store 2, thus we can only support formats from Q2.13 to Q15.0</span></div>
<div class="line"><a name="l01159"></a><span class="lineno"> 1159</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> const_48_over_17 = vdup_n_s16(0x5A5A &gt;&gt; (13 - fixed_point_position)); <span class="comment">// 2.823</span></div>
<div class="line"><a name="l01160"></a><span class="lineno"> 1160</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> const_32_over_17 = vdup_n_s16(0x3C3C &gt;&gt; (13 - fixed_point_position)); <span class="comment">// 1.8823</span></div>
<div class="line"><a name="l01161"></a><span class="lineno"> 1161</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> const_one        = vdup_n_s16(1 &lt;&lt; fixed_point_position);</div>
<div class="line"><a name="l01162"></a><span class="lineno"> 1162</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> const_two        = vdup_n_s16(2 &lt;&lt; fixed_point_position);</div>
<div class="line"><a name="l01163"></a><span class="lineno"> 1163</span>&#160;</div>
<div class="line"><a name="l01164"></a><span class="lineno"> 1164</span>&#160;    <span class="comment">// Find shift value</span></div>
<div class="line"><a name="l01165"></a><span class="lineno"> 1165</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> shift_value = vqneg_s16(vqsub_s16(vdup_n_s16(8), vqadd_s16(vclz_s16(a), vdup_n_s16(fixed_point_position))));</div>
<div class="line"><a name="l01166"></a><span class="lineno"> 1166</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> temp        = vqshl_s16(a, shift_value);</div>
<div class="line"><a name="l01167"></a><span class="lineno"> 1167</span>&#160;</div>
<div class="line"><a name="l01168"></a><span class="lineno"> 1168</span>&#160;    <span class="comment">// Newton-Raphson division initial estimate X0 calculation</span></div>
<div class="line"><a name="l01169"></a><span class="lineno"> 1169</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> x = vqsub_s16(const_48_over_17, <a class="code" href="namespacearm__compute.xhtml#aec34399f16d824f79571abe464556466">vqmul_qs16</a>(temp, const_32_over_17, fixed_point_position));</div>
<div class="line"><a name="l01170"></a><span class="lineno"> 1170</span>&#160;</div>
<div class="line"><a name="l01171"></a><span class="lineno"> 1171</span>&#160;    uint16x4_t set_one = vcgt_s16(x, const_one);</div>
<div class="line"><a name="l01172"></a><span class="lineno"> 1172</span>&#160;    x                  = vbsl_s16(set_one, const_one, x);</div>
<div class="line"><a name="l01173"></a><span class="lineno"> 1173</span>&#160;</div>
<div class="line"><a name="l01174"></a><span class="lineno"> 1174</span>&#160;    <span class="comment">// Use four iterations of Newton-Raphson  method to get the result</span></div>
<div class="line"><a name="l01175"></a><span class="lineno"> 1175</span>&#160;    x = <a class="code" href="namespacearm__compute.xhtml#aec34399f16d824f79571abe464556466">vqmul_qs16</a>(x, vqsub_s16(const_two, <a class="code" href="namespacearm__compute.xhtml#aec34399f16d824f79571abe464556466">vqmul_qs16</a>(temp, x, fixed_point_position)), fixed_point_position);</div>
<div class="line"><a name="l01176"></a><span class="lineno"> 1176</span>&#160;    x = <a class="code" href="namespacearm__compute.xhtml#aec34399f16d824f79571abe464556466">vqmul_qs16</a>(x, vqsub_s16(const_two, <a class="code" href="namespacearm__compute.xhtml#aec34399f16d824f79571abe464556466">vqmul_qs16</a>(temp, x, fixed_point_position)), fixed_point_position);</div>
<div class="line"><a name="l01177"></a><span class="lineno"> 1177</span>&#160;    x = <a class="code" href="namespacearm__compute.xhtml#aec34399f16d824f79571abe464556466">vqmul_qs16</a>(x, vqsub_s16(const_two, <a class="code" href="namespacearm__compute.xhtml#aec34399f16d824f79571abe464556466">vqmul_qs16</a>(temp, x, fixed_point_position)), fixed_point_position);</div>
<div class="line"><a name="l01178"></a><span class="lineno"> 1178</span>&#160;    x = <a class="code" href="namespacearm__compute.xhtml#aec34399f16d824f79571abe464556466">vqmul_qs16</a>(x, vqsub_s16(const_two, <a class="code" href="namespacearm__compute.xhtml#aec34399f16d824f79571abe464556466">vqmul_qs16</a>(temp, x, fixed_point_position)), fixed_point_position);</div>
<div class="line"><a name="l01179"></a><span class="lineno"> 1179</span>&#160;</div>
<div class="line"><a name="l01180"></a><span class="lineno"> 1180</span>&#160;    <span class="keywordflow">return</span> vqshl_s16(x, shift_value);</div>
<div class="line"><a name="l01181"></a><span class="lineno"> 1181</span>&#160;}</div>
<div class="line"><a name="l01182"></a><span class="lineno"> 1182</span>&#160;</div>
<div class="line"><a name="l01183"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#abbeb1dc4834fb4e97cf94d702d0e0f91"> 1183</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> <a class="code" href="namespacearm__compute.xhtml#abbeb1dc4834fb4e97cf94d702d0e0f91">vrecipq_qs8</a>(<a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> a, <span class="keywordtype">int</span> fixed_point_position)</div>
<div class="line"><a name="l01184"></a><span class="lineno"> 1184</span>&#160;{</div>
<div class="line"><a name="l01185"></a><span class="lineno"> 1185</span>&#160;    <span class="comment">// We need two bits to store 2, thus we can only support formats from Q2.5 to Q7.0</span></div>
<div class="line"><a name="l01186"></a><span class="lineno"> 1186</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> const_48_over_17 = vdupq_n_s8(0x5A &gt;&gt; (5 - fixed_point_position));   <span class="comment">// 2.823</span></div>
<div class="line"><a name="l01187"></a><span class="lineno"> 1187</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> const_32_over_17 = vdupq_n_s8((0x3C &gt;&gt; (5 - fixed_point_position))); <span class="comment">// -1.8823</span></div>
<div class="line"><a name="l01188"></a><span class="lineno"> 1188</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> const_one        = vdupq_n_s8(1 &lt;&lt; fixed_point_position);</div>
<div class="line"><a name="l01189"></a><span class="lineno"> 1189</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> const_two        = vdupq_n_s8(2 &lt;&lt; fixed_point_position);</div>
<div class="line"><a name="l01190"></a><span class="lineno"> 1190</span>&#160;</div>
<div class="line"><a name="l01191"></a><span class="lineno"> 1191</span>&#160;    <span class="comment">// Find shift value</span></div>
<div class="line"><a name="l01192"></a><span class="lineno"> 1192</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> shift_value = vnegq_s8(vsubq_s8(vdupq_n_s8(8), vaddq_s8(vclzq_s8(a), vdupq_n_s8(fixed_point_position))));</div>
<div class="line"><a name="l01193"></a><span class="lineno"> 1193</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> temp        = vshlq_s8(a, shift_value);</div>
<div class="line"><a name="l01194"></a><span class="lineno"> 1194</span>&#160;</div>
<div class="line"><a name="l01195"></a><span class="lineno"> 1195</span>&#160;    <span class="comment">// Newton-Raphson division initial estimate X0 calculation</span></div>
<div class="line"><a name="l01196"></a><span class="lineno"> 1196</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> x = <a class="code" href="namespacearm__compute.xhtml#a1adda6690cbca8a996255e311e4762d4">vsubq_qs8</a>(const_48_over_17, <a class="code" href="namespacearm__compute.xhtml#a031b17d4102856aa4d6bf7ebf83bf0ab">vmulq_qs8</a>(temp, const_32_over_17, fixed_point_position));</div>
<div class="line"><a name="l01197"></a><span class="lineno"> 1197</span>&#160;</div>
<div class="line"><a name="l01198"></a><span class="lineno"> 1198</span>&#160;    <span class="comment">// Set initial guess to one if x &gt; 1</span></div>
<div class="line"><a name="l01199"></a><span class="lineno"> 1199</span>&#160;    uint8x16_t set_one = vcgtq_s8(x, const_one);</div>
<div class="line"><a name="l01200"></a><span class="lineno"> 1200</span>&#160;    x                  = vbslq_s8(set_one, const_one, x);</div>
<div class="line"><a name="l01201"></a><span class="lineno"> 1201</span>&#160;</div>
<div class="line"><a name="l01202"></a><span class="lineno"> 1202</span>&#160;    <span class="comment">// Use three iterations of Newton-Raphson  method to get the result</span></div>
<div class="line"><a name="l01203"></a><span class="lineno"> 1203</span>&#160;    x = <a class="code" href="namespacearm__compute.xhtml#a031b17d4102856aa4d6bf7ebf83bf0ab">vmulq_qs8</a>(x, vsubq_s8(const_two, <a class="code" href="namespacearm__compute.xhtml#a031b17d4102856aa4d6bf7ebf83bf0ab">vmulq_qs8</a>(temp, x, fixed_point_position)), fixed_point_position);</div>
<div class="line"><a name="l01204"></a><span class="lineno"> 1204</span>&#160;    x = <a class="code" href="namespacearm__compute.xhtml#a031b17d4102856aa4d6bf7ebf83bf0ab">vmulq_qs8</a>(x, vsubq_s8(const_two, <a class="code" href="namespacearm__compute.xhtml#a031b17d4102856aa4d6bf7ebf83bf0ab">vmulq_qs8</a>(temp, x, fixed_point_position)), fixed_point_position);</div>
<div class="line"><a name="l01205"></a><span class="lineno"> 1205</span>&#160;    x = <a class="code" href="namespacearm__compute.xhtml#a031b17d4102856aa4d6bf7ebf83bf0ab">vmulq_qs8</a>(x, vsubq_s8(const_two, <a class="code" href="namespacearm__compute.xhtml#a031b17d4102856aa4d6bf7ebf83bf0ab">vmulq_qs8</a>(temp, x, fixed_point_position)), fixed_point_position);</div>
<div class="line"><a name="l01206"></a><span class="lineno"> 1206</span>&#160;</div>
<div class="line"><a name="l01207"></a><span class="lineno"> 1207</span>&#160;    <span class="keywordflow">return</span> vshlq_s8(x, shift_value);</div>
<div class="line"><a name="l01208"></a><span class="lineno"> 1208</span>&#160;}</div>
<div class="line"><a name="l01209"></a><span class="lineno"> 1209</span>&#160;</div>
<div class="line"><a name="l01210"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#aea1b943c0452ea124c9f8ac0d1315bed"> 1210</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> <a class="code" href="namespacearm__compute.xhtml#aea1b943c0452ea124c9f8ac0d1315bed">vrecipq_qs16</a>(<a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> a, <span class="keywordtype">int</span> fixed_point_position)</div>
<div class="line"><a name="l01211"></a><span class="lineno"> 1211</span>&#160;{</div>
<div class="line"><a name="l01212"></a><span class="lineno"> 1212</span>&#160;    <span class="comment">// We need two bits to store 2, thus we can only support formats from Q2.13 to Q15.0</span></div>
<div class="line"><a name="l01213"></a><span class="lineno"> 1213</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> const_48_over_17 = vdupq_n_s16(0x5A56 &gt;&gt; (13 - fixed_point_position)); <span class="comment">// 2.823</span></div>
<div class="line"><a name="l01214"></a><span class="lineno"> 1214</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> const_32_over_17 = vdupq_n_s16(0x3C3C &gt;&gt; (13 - fixed_point_position)); <span class="comment">// 1.8823</span></div>
<div class="line"><a name="l01215"></a><span class="lineno"> 1215</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> const_one        = vdupq_n_s16(1 &lt;&lt; fixed_point_position);</div>
<div class="line"><a name="l01216"></a><span class="lineno"> 1216</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> const_two        = vdupq_n_s16(2 &lt;&lt; fixed_point_position);</div>
<div class="line"><a name="l01217"></a><span class="lineno"> 1217</span>&#160;</div>
<div class="line"><a name="l01218"></a><span class="lineno"> 1218</span>&#160;    <span class="comment">// Find shift value</span></div>
<div class="line"><a name="l01219"></a><span class="lineno"> 1219</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> shift_value = vnegq_s16(vsubq_s16(vdupq_n_s16(16), vaddq_s16(vclzq_s16(a), vdupq_n_s16(fixed_point_position))));</div>
<div class="line"><a name="l01220"></a><span class="lineno"> 1220</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> temp        = vshlq_s16(a, shift_value);</div>
<div class="line"><a name="l01221"></a><span class="lineno"> 1221</span>&#160;</div>
<div class="line"><a name="l01222"></a><span class="lineno"> 1222</span>&#160;    <span class="comment">// Newton-Raphson division initial estimate X0 calculation</span></div>
<div class="line"><a name="l01223"></a><span class="lineno"> 1223</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> x = <a class="code" href="namespacearm__compute.xhtml#a43569be4a403f390486148701b424e8a">vsubq_qs16</a>(const_48_over_17, <a class="code" href="namespacearm__compute.xhtml#a74ea79cda0ff6a819b2e5176fe0fc622">vmulq_qs16</a>(temp, const_32_over_17, fixed_point_position));</div>
<div class="line"><a name="l01224"></a><span class="lineno"> 1224</span>&#160;</div>
<div class="line"><a name="l01225"></a><span class="lineno"> 1225</span>&#160;    <span class="comment">// Set initial guess to one if x &gt; 1</span></div>
<div class="line"><a name="l01226"></a><span class="lineno"> 1226</span>&#160;    uint16x8_t set_one = vcgtq_s16(x, const_one);</div>
<div class="line"><a name="l01227"></a><span class="lineno"> 1227</span>&#160;    x                  = vbslq_s16(set_one, const_one, x);</div>
<div class="line"><a name="l01228"></a><span class="lineno"> 1228</span>&#160;</div>
<div class="line"><a name="l01229"></a><span class="lineno"> 1229</span>&#160;    <span class="comment">// Use four iterations of Newton-Raphson  method to get the result</span></div>
<div class="line"><a name="l01230"></a><span class="lineno"> 1230</span>&#160;    x = <a class="code" href="namespacearm__compute.xhtml#a74ea79cda0ff6a819b2e5176fe0fc622">vmulq_qs16</a>(x, vsubq_s16(const_two, <a class="code" href="namespacearm__compute.xhtml#a74ea79cda0ff6a819b2e5176fe0fc622">vmulq_qs16</a>(temp, x, fixed_point_position)), fixed_point_position);</div>
<div class="line"><a name="l01231"></a><span class="lineno"> 1231</span>&#160;    x = <a class="code" href="namespacearm__compute.xhtml#a74ea79cda0ff6a819b2e5176fe0fc622">vmulq_qs16</a>(x, vsubq_s16(const_two, <a class="code" href="namespacearm__compute.xhtml#a74ea79cda0ff6a819b2e5176fe0fc622">vmulq_qs16</a>(temp, x, fixed_point_position)), fixed_point_position);</div>
<div class="line"><a name="l01232"></a><span class="lineno"> 1232</span>&#160;    x = <a class="code" href="namespacearm__compute.xhtml#a74ea79cda0ff6a819b2e5176fe0fc622">vmulq_qs16</a>(x, vsubq_s16(const_two, <a class="code" href="namespacearm__compute.xhtml#a74ea79cda0ff6a819b2e5176fe0fc622">vmulq_qs16</a>(temp, x, fixed_point_position)), fixed_point_position);</div>
<div class="line"><a name="l01233"></a><span class="lineno"> 1233</span>&#160;    x = <a class="code" href="namespacearm__compute.xhtml#a74ea79cda0ff6a819b2e5176fe0fc622">vmulq_qs16</a>(x, vsubq_s16(const_two, <a class="code" href="namespacearm__compute.xhtml#a74ea79cda0ff6a819b2e5176fe0fc622">vmulq_qs16</a>(temp, x, fixed_point_position)), fixed_point_position);</div>
<div class="line"><a name="l01234"></a><span class="lineno"> 1234</span>&#160;</div>
<div class="line"><a name="l01235"></a><span class="lineno"> 1235</span>&#160;    <span class="keywordflow">return</span> vshlq_s16(x, shift_value);</div>
<div class="line"><a name="l01236"></a><span class="lineno"> 1236</span>&#160;}</div>
<div class="line"><a name="l01237"></a><span class="lineno"> 1237</span>&#160;</div>
<div class="line"><a name="l01238"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#a3dd4382391c752128ab7b3a6dd68314b"> 1238</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> <a class="code" href="namespacearm__compute.xhtml#a3dd4382391c752128ab7b3a6dd68314b">vqrecipq_qs8</a>(<a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> a, <span class="keywordtype">int</span> fixed_point_position)</div>
<div class="line"><a name="l01239"></a><span class="lineno"> 1239</span>&#160;{</div>
<div class="line"><a name="l01240"></a><span class="lineno"> 1240</span>&#160;    <span class="comment">// We need two bits to store 2, thus we can only support formats from Q2.5 to Q7.0</span></div>
<div class="line"><a name="l01241"></a><span class="lineno"> 1241</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> const_48_over_17 = vdupq_n_s8(0x5A &gt;&gt; (5 - fixed_point_position));   <span class="comment">// 2.823</span></div>
<div class="line"><a name="l01242"></a><span class="lineno"> 1242</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> const_32_over_17 = vdupq_n_s8((0x3C &gt;&gt; (5 - fixed_point_position))); <span class="comment">// -1.8823</span></div>
<div class="line"><a name="l01243"></a><span class="lineno"> 1243</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> const_one        = vdupq_n_s8(1 &lt;&lt; fixed_point_position);</div>
<div class="line"><a name="l01244"></a><span class="lineno"> 1244</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> const_two        = vdupq_n_s8(2 &lt;&lt; fixed_point_position);</div>
<div class="line"><a name="l01245"></a><span class="lineno"> 1245</span>&#160;</div>
<div class="line"><a name="l01246"></a><span class="lineno"> 1246</span>&#160;    <span class="comment">// Find shift value</span></div>
<div class="line"><a name="l01247"></a><span class="lineno"> 1247</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> shift_value = vqnegq_s8(vqsubq_s8(vdupq_n_s8(8), vqaddq_s8(vclzq_s8(a), vdupq_n_s8(fixed_point_position))));</div>
<div class="line"><a name="l01248"></a><span class="lineno"> 1248</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> temp        = vqshlq_s8(a, shift_value);</div>
<div class="line"><a name="l01249"></a><span class="lineno"> 1249</span>&#160;</div>
<div class="line"><a name="l01250"></a><span class="lineno"> 1250</span>&#160;    <span class="comment">// Newton-Raphson division initial estimate X0 calculation</span></div>
<div class="line"><a name="l01251"></a><span class="lineno"> 1251</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> x = <a class="code" href="namespacearm__compute.xhtml#ab2a6ce3d8239e49c81af1ebc617680b4">vqsubq_qs8</a>(const_48_over_17, <a class="code" href="namespacearm__compute.xhtml#a081c0605c83155125ad95a144a1d6071">vqmulq_qs8</a>(temp, const_32_over_17, fixed_point_position));</div>
<div class="line"><a name="l01252"></a><span class="lineno"> 1252</span>&#160;</div>
<div class="line"><a name="l01253"></a><span class="lineno"> 1253</span>&#160;    <span class="comment">// Set initial guess to one if x &gt; 1</span></div>
<div class="line"><a name="l01254"></a><span class="lineno"> 1254</span>&#160;    uint8x16_t set_one = vcgtq_s8(x, const_one);</div>
<div class="line"><a name="l01255"></a><span class="lineno"> 1255</span>&#160;    x                  = vbslq_s8(set_one, const_one, x);</div>
<div class="line"><a name="l01256"></a><span class="lineno"> 1256</span>&#160;</div>
<div class="line"><a name="l01257"></a><span class="lineno"> 1257</span>&#160;    <span class="comment">// Use three iterations of Newton-Raphson  method to get the result</span></div>
<div class="line"><a name="l01258"></a><span class="lineno"> 1258</span>&#160;    x = <a class="code" href="namespacearm__compute.xhtml#a081c0605c83155125ad95a144a1d6071">vqmulq_qs8</a>(x, vqsubq_s8(const_two, <a class="code" href="namespacearm__compute.xhtml#a081c0605c83155125ad95a144a1d6071">vqmulq_qs8</a>(temp, x, fixed_point_position)), fixed_point_position);</div>
<div class="line"><a name="l01259"></a><span class="lineno"> 1259</span>&#160;    x = <a class="code" href="namespacearm__compute.xhtml#a081c0605c83155125ad95a144a1d6071">vqmulq_qs8</a>(x, vqsubq_s8(const_two, <a class="code" href="namespacearm__compute.xhtml#a081c0605c83155125ad95a144a1d6071">vqmulq_qs8</a>(temp, x, fixed_point_position)), fixed_point_position);</div>
<div class="line"><a name="l01260"></a><span class="lineno"> 1260</span>&#160;    x = <a class="code" href="namespacearm__compute.xhtml#a081c0605c83155125ad95a144a1d6071">vqmulq_qs8</a>(x, vqsubq_s8(const_two, <a class="code" href="namespacearm__compute.xhtml#a081c0605c83155125ad95a144a1d6071">vqmulq_qs8</a>(temp, x, fixed_point_position)), fixed_point_position);</div>
<div class="line"><a name="l01261"></a><span class="lineno"> 1261</span>&#160;</div>
<div class="line"><a name="l01262"></a><span class="lineno"> 1262</span>&#160;    <span class="keywordflow">return</span> vqshlq_s8(x, shift_value);</div>
<div class="line"><a name="l01263"></a><span class="lineno"> 1263</span>&#160;}</div>
<div class="line"><a name="l01264"></a><span class="lineno"> 1264</span>&#160;</div>
<div class="line"><a name="l01265"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#a6a368d809128ff6bce989cda02c536d8"> 1265</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> <a class="code" href="namespacearm__compute.xhtml#a6a368d809128ff6bce989cda02c536d8">vqrecipq_qs16</a>(<a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> a, <span class="keywordtype">int</span> fixed_point_position)</div>
<div class="line"><a name="l01266"></a><span class="lineno"> 1266</span>&#160;{</div>
<div class="line"><a name="l01267"></a><span class="lineno"> 1267</span>&#160;    <span class="comment">// We need two bits to store 2, thus we can only support formats from Q2.13 to Q15.0</span></div>
<div class="line"><a name="l01268"></a><span class="lineno"> 1268</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> const_48_over_17 = vdupq_n_s16(0x5A56 &gt;&gt; (13 - fixed_point_position)); <span class="comment">// 2.823</span></div>
<div class="line"><a name="l01269"></a><span class="lineno"> 1269</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> const_32_over_17 = vdupq_n_s16(0x3C3C &gt;&gt; (13 - fixed_point_position)); <span class="comment">// 1.8823</span></div>
<div class="line"><a name="l01270"></a><span class="lineno"> 1270</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> const_one        = vdupq_n_s16(1 &lt;&lt; fixed_point_position);</div>
<div class="line"><a name="l01271"></a><span class="lineno"> 1271</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> const_two        = vdupq_n_s16(2 &lt;&lt; fixed_point_position);</div>
<div class="line"><a name="l01272"></a><span class="lineno"> 1272</span>&#160;</div>
<div class="line"><a name="l01273"></a><span class="lineno"> 1273</span>&#160;    <span class="comment">// Find shift value</span></div>
<div class="line"><a name="l01274"></a><span class="lineno"> 1274</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> shift_value = vqnegq_s16(vqsubq_s16(vdupq_n_s16(16), vqaddq_s16(vclzq_s16(a), vdupq_n_s16(fixed_point_position))));</div>
<div class="line"><a name="l01275"></a><span class="lineno"> 1275</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> temp        = vqshlq_s16(a, shift_value);</div>
<div class="line"><a name="l01276"></a><span class="lineno"> 1276</span>&#160;</div>
<div class="line"><a name="l01277"></a><span class="lineno"> 1277</span>&#160;    <span class="comment">// Newton-Raphson division initial estimate X0 calculation</span></div>
<div class="line"><a name="l01278"></a><span class="lineno"> 1278</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> x = <a class="code" href="namespacearm__compute.xhtml#a9edb31327a1e06c730d5a09b14dcfeb9">vqsubq_qs16</a>(const_48_over_17, <a class="code" href="namespacearm__compute.xhtml#a982d792d366430a954d96e8575d3c313">vqmulq_qs16</a>(temp, const_32_over_17, fixed_point_position));</div>
<div class="line"><a name="l01279"></a><span class="lineno"> 1279</span>&#160;</div>
<div class="line"><a name="l01280"></a><span class="lineno"> 1280</span>&#160;    <span class="comment">// Set initial guess to one if x &gt; 1</span></div>
<div class="line"><a name="l01281"></a><span class="lineno"> 1281</span>&#160;    uint16x8_t set_one = vcgtq_s16(x, const_one);</div>
<div class="line"><a name="l01282"></a><span class="lineno"> 1282</span>&#160;    x                  = vbslq_s16(set_one, const_one, x);</div>
<div class="line"><a name="l01283"></a><span class="lineno"> 1283</span>&#160;</div>
<div class="line"><a name="l01284"></a><span class="lineno"> 1284</span>&#160;    <span class="comment">// Use four iterations of Newton-Raphson  method to get the result</span></div>
<div class="line"><a name="l01285"></a><span class="lineno"> 1285</span>&#160;    x = <a class="code" href="namespacearm__compute.xhtml#a982d792d366430a954d96e8575d3c313">vqmulq_qs16</a>(x, vqsubq_s16(const_two, <a class="code" href="namespacearm__compute.xhtml#a982d792d366430a954d96e8575d3c313">vqmulq_qs16</a>(temp, x, fixed_point_position)), fixed_point_position);</div>
<div class="line"><a name="l01286"></a><span class="lineno"> 1286</span>&#160;    x = <a class="code" href="namespacearm__compute.xhtml#a982d792d366430a954d96e8575d3c313">vqmulq_qs16</a>(x, vqsubq_s16(const_two, <a class="code" href="namespacearm__compute.xhtml#a982d792d366430a954d96e8575d3c313">vqmulq_qs16</a>(temp, x, fixed_point_position)), fixed_point_position);</div>
<div class="line"><a name="l01287"></a><span class="lineno"> 1287</span>&#160;    x = <a class="code" href="namespacearm__compute.xhtml#a982d792d366430a954d96e8575d3c313">vqmulq_qs16</a>(x, vqsubq_s16(const_two, <a class="code" href="namespacearm__compute.xhtml#a982d792d366430a954d96e8575d3c313">vqmulq_qs16</a>(temp, x, fixed_point_position)), fixed_point_position);</div>
<div class="line"><a name="l01288"></a><span class="lineno"> 1288</span>&#160;    x = <a class="code" href="namespacearm__compute.xhtml#a982d792d366430a954d96e8575d3c313">vqmulq_qs16</a>(x, vqsubq_s16(const_two, <a class="code" href="namespacearm__compute.xhtml#a982d792d366430a954d96e8575d3c313">vqmulq_qs16</a>(temp, x, fixed_point_position)), fixed_point_position);</div>
<div class="line"><a name="l01289"></a><span class="lineno"> 1289</span>&#160;</div>
<div class="line"><a name="l01290"></a><span class="lineno"> 1290</span>&#160;    <span class="comment">// Saturate result in case of overflow</span></div>
<div class="line"><a name="l01291"></a><span class="lineno"> 1291</span>&#160;    <span class="keywordflow">return</span> vbslq_s16(vceqq_s16(a, vdupq_n_s16(0)), vdupq_n_s16(<a class="code" href="namespacearm__compute_1_1test_1_1fixed__point__arithmetic_1_1detail.xhtml#ad91bb73431b4de1f4946ed949d444849">std::numeric_limits&lt;int16_t&gt;::max</a>()), vqshlq_s16(x, shift_value));</div>
<div class="line"><a name="l01292"></a><span class="lineno"> 1292</span>&#160;}</div>
<div class="line"><a name="l01293"></a><span class="lineno"> 1293</span>&#160;</div>
<div class="line"><a name="l01294"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#aeab4c6963804a85c9ea6c319f4e95a0b"> 1294</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> <a class="code" href="namespacearm__compute.xhtml#aeab4c6963804a85c9ea6c319f4e95a0b">vdiv_qs8</a>(<a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> a, <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> b, <span class="keywordtype">int</span> fixed_point_position)</div>
<div class="line"><a name="l01295"></a><span class="lineno"> 1295</span>&#160;{</div>
<div class="line"><a name="l01296"></a><span class="lineno"> 1296</span>&#160;    <span class="keywordflow">return</span> <a class="code" href="namespacearm__compute.xhtml#afccf1305c480f2338af8925bba6b54cd">vmul_qs8</a>(a, <a class="code" href="namespacearm__compute.xhtml#aa24b270b0193ad8983dfecd6105c4936">vrecip_qs8</a>(b, fixed_point_position), fixed_point_position);</div>
<div class="line"><a name="l01297"></a><span class="lineno"> 1297</span>&#160;}</div>
<div class="line"><a name="l01298"></a><span class="lineno"> 1298</span>&#160;</div>
<div class="line"><a name="l01299"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#aa65479f6532283c215e398735d0b3c22"> 1299</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> <a class="code" href="namespacearm__compute.xhtml#aa65479f6532283c215e398735d0b3c22">vdiv_qs16</a>(<a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> a, <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> b, <span class="keywordtype">int</span> fixed_point_position)</div>
<div class="line"><a name="l01300"></a><span class="lineno"> 1300</span>&#160;{</div>
<div class="line"><a name="l01301"></a><span class="lineno"> 1301</span>&#160;    <span class="keywordflow">return</span> <a class="code" href="namespacearm__compute.xhtml#ac1b67e3283a1cae4d57b7f64137f5f5c">vmul_qs16</a>(a, <a class="code" href="namespacearm__compute.xhtml#a8e14017f1276f4a4e14078d93ed692bd">vrecip_qs16</a>(b, fixed_point_position), fixed_point_position);</div>
<div class="line"><a name="l01302"></a><span class="lineno"> 1302</span>&#160;}</div>
<div class="line"><a name="l01303"></a><span class="lineno"> 1303</span>&#160;</div>
<div class="line"><a name="l01304"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#ae589b6f4ada9d9cb81f70897d7991cd1"> 1304</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> <a class="code" href="namespacearm__compute.xhtml#ae589b6f4ada9d9cb81f70897d7991cd1">vdivq_qs8</a>(<a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> a, <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> b, <span class="keywordtype">int</span> fixed_point_position)</div>
<div class="line"><a name="l01305"></a><span class="lineno"> 1305</span>&#160;{</div>
<div class="line"><a name="l01306"></a><span class="lineno"> 1306</span>&#160;    <span class="keywordflow">return</span> <a class="code" href="namespacearm__compute.xhtml#a031b17d4102856aa4d6bf7ebf83bf0ab">vmulq_qs8</a>(a, <a class="code" href="namespacearm__compute.xhtml#abbeb1dc4834fb4e97cf94d702d0e0f91">vrecipq_qs8</a>(b, fixed_point_position), fixed_point_position);</div>
<div class="line"><a name="l01307"></a><span class="lineno"> 1307</span>&#160;}</div>
<div class="line"><a name="l01308"></a><span class="lineno"> 1308</span>&#160;</div>
<div class="line"><a name="l01309"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#a2c21a21a9004609887c0a6f5304faa2a"> 1309</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> <a class="code" href="namespacearm__compute.xhtml#a2c21a21a9004609887c0a6f5304faa2a">vdivq_qs16</a>(<a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> a, <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> b, <span class="keywordtype">int</span> fixed_point_position)</div>
<div class="line"><a name="l01310"></a><span class="lineno"> 1310</span>&#160;{</div>
<div class="line"><a name="l01311"></a><span class="lineno"> 1311</span>&#160;    <span class="keywordflow">return</span> <a class="code" href="namespacearm__compute.xhtml#a74ea79cda0ff6a819b2e5176fe0fc622">vmulq_qs16</a>(a, <a class="code" href="namespacearm__compute.xhtml#aea1b943c0452ea124c9f8ac0d1315bed">vrecipq_qs16</a>(b, fixed_point_position), fixed_point_position);</div>
<div class="line"><a name="l01312"></a><span class="lineno"> 1312</span>&#160;}</div>
<div class="line"><a name="l01313"></a><span class="lineno"> 1313</span>&#160;</div>
<div class="line"><a name="l01314"></a><span class="lineno"> 1314</span>&#160;<span class="keyword">template</span> &lt;<span class="keywordtype">bool</span>   islog&gt;</div>
<div class="line"><a name="l01315"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#a91b74be928419cd95068ccc9c6f1cd83"> 1315</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> <a class="code" href="namespacearm__compute.xhtml#a91b74be928419cd95068ccc9c6f1cd83">vtaylor_poly_qs8</a>(<a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> a, <span class="keywordtype">int</span> fixed_point_position)</div>
<div class="line"><a name="l01316"></a><span class="lineno"> 1316</span>&#160;{</div>
<div class="line"><a name="l01317"></a><span class="lineno"> 1317</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> shift_value = vdup_n_s8(-(7 - fixed_point_position));</div>
<div class="line"><a name="l01318"></a><span class="lineno"> 1318</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> const_one   = vdup_n_s8(1);</div>
<div class="line"><a name="l01319"></a><span class="lineno"> 1319</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> <a class="code" href="namespacearm__compute.xhtml#a1ce9b523fd4f3b5bbcadcd796183455aa7fc56270e7a70fa81a5935b72eacbe29">A</a>           = vrshl_s8(islog ? log_tab_qs8[0] : exp_tab_qs8[0], islog ? vadd_s8(shift_value, const_one) : shift_value);</div>
<div class="line"><a name="l01320"></a><span class="lineno"> 1320</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> <a class="code" href="namespacearm__compute.xhtml#a1ce9b523fd4f3b5bbcadcd796183455aa9d5ed678fe57bcca610140957afab571">B</a>           = vrshl_s8(islog ? log_tab_qs8[1] : exp_tab_qs8[1], shift_value);</div>
<div class="line"><a name="l01321"></a><span class="lineno"> 1321</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> C           = vrshl_s8(islog ? log_tab_qs8[2] : exp_tab_qs8[2], shift_value);</div>
<div class="line"><a name="l01322"></a><span class="lineno"> 1322</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> D           = vrshl_s8(islog ? log_tab_qs8[3] : exp_tab_qs8[3], shift_value);</div>
<div class="line"><a name="l01323"></a><span class="lineno"> 1323</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> x1          = vadd_s8(<a class="code" href="namespacearm__compute.xhtml#afccf1305c480f2338af8925bba6b54cd">vmul_qs8</a>(a, D, fixed_point_position), C);</div>
<div class="line"><a name="l01324"></a><span class="lineno"> 1324</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> x2          = vadd_s8(<a class="code" href="namespacearm__compute.xhtml#afccf1305c480f2338af8925bba6b54cd">vmul_qs8</a>(a, x1, fixed_point_position), B);</div>
<div class="line"><a name="l01325"></a><span class="lineno"> 1325</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> x3          = vadd_s8(<a class="code" href="namespacearm__compute.xhtml#afccf1305c480f2338af8925bba6b54cd">vmul_qs8</a>(a, x2, fixed_point_position), A);</div>
<div class="line"><a name="l01326"></a><span class="lineno"> 1326</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> res         = <a class="code" href="namespacearm__compute.xhtml#afccf1305c480f2338af8925bba6b54cd">vmul_qs8</a>(a, x3, fixed_point_position);</div>
<div class="line"><a name="l01327"></a><span class="lineno"> 1327</span>&#160;    <span class="keywordflow">return</span> res;</div>
<div class="line"><a name="l01328"></a><span class="lineno"> 1328</span>&#160;}</div>
<div class="line"><a name="l01329"></a><span class="lineno"> 1329</span>&#160;</div>
<div class="line"><a name="l01330"></a><span class="lineno"> 1330</span>&#160;<span class="keyword">template</span> &lt;<span class="keywordtype">bool</span>    islog&gt;</div>
<div class="line"><a name="l01331"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#ab6470f57e0d7659ea7823f13bb89724f"> 1331</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> <a class="code" href="namespacearm__compute.xhtml#ab6470f57e0d7659ea7823f13bb89724f">vtaylor_poly_qs16</a>(<a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> a, <span class="keywordtype">int</span> fixed_point_position)</div>
<div class="line"><a name="l01332"></a><span class="lineno"> 1332</span>&#160;{</div>
<div class="line"><a name="l01333"></a><span class="lineno"> 1333</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> shift_value = vdup_n_s16(-(15 - fixed_point_position));</div>
<div class="line"><a name="l01334"></a><span class="lineno"> 1334</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> const_one   = vdup_n_s16(1);</div>
<div class="line"><a name="l01335"></a><span class="lineno"> 1335</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> <a class="code" href="namespacearm__compute.xhtml#a1ce9b523fd4f3b5bbcadcd796183455aa7fc56270e7a70fa81a5935b72eacbe29">A</a>           = vrshl_s16(islog ? log_tab_qs16[0] : exp_tab_qs16[0], islog ? vadd_s16(shift_value, const_one) : shift_value);</div>
<div class="line"><a name="l01336"></a><span class="lineno"> 1336</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> <a class="code" href="namespacearm__compute.xhtml#a1ce9b523fd4f3b5bbcadcd796183455aa9d5ed678fe57bcca610140957afab571">B</a>           = vrshl_s16(islog ? log_tab_qs16[1] : exp_tab_qs16[1], shift_value);</div>
<div class="line"><a name="l01337"></a><span class="lineno"> 1337</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> C           = vrshl_s16(islog ? log_tab_qs16[2] : exp_tab_qs16[2], shift_value);</div>
<div class="line"><a name="l01338"></a><span class="lineno"> 1338</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> D           = vrshl_s16(islog ? log_tab_qs16[3] : exp_tab_qs16[3], shift_value);</div>
<div class="line"><a name="l01339"></a><span class="lineno"> 1339</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> x1          = vadd_s16(<a class="code" href="namespacearm__compute.xhtml#ac1b67e3283a1cae4d57b7f64137f5f5c">vmul_qs16</a>(a, D, fixed_point_position), C);</div>
<div class="line"><a name="l01340"></a><span class="lineno"> 1340</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> x2          = vadd_s16(<a class="code" href="namespacearm__compute.xhtml#ac1b67e3283a1cae4d57b7f64137f5f5c">vmul_qs16</a>(a, x1, fixed_point_position), B);</div>
<div class="line"><a name="l01341"></a><span class="lineno"> 1341</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> x3          = vadd_s16(<a class="code" href="namespacearm__compute.xhtml#ac1b67e3283a1cae4d57b7f64137f5f5c">vmul_qs16</a>(a, x2, fixed_point_position), A);</div>
<div class="line"><a name="l01342"></a><span class="lineno"> 1342</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> res         = <a class="code" href="namespacearm__compute.xhtml#ac1b67e3283a1cae4d57b7f64137f5f5c">vmul_qs16</a>(a, x3, fixed_point_position);</div>
<div class="line"><a name="l01343"></a><span class="lineno"> 1343</span>&#160;    <span class="keywordflow">return</span> res;</div>
<div class="line"><a name="l01344"></a><span class="lineno"> 1344</span>&#160;}</div>
<div class="line"><a name="l01345"></a><span class="lineno"> 1345</span>&#160;</div>
<div class="line"><a name="l01346"></a><span class="lineno"> 1346</span>&#160;<span class="keyword">template</span> &lt;<span class="keywordtype">bool</span>   islog&gt;</div>
<div class="line"><a name="l01347"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#a3de0bc67f9a2ef3bcfe922e50c3b5ec9"> 1347</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> <a class="code" href="namespacearm__compute.xhtml#a3de0bc67f9a2ef3bcfe922e50c3b5ec9">vqtaylor_poly_qs8</a>(<a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> a, <span class="keywordtype">int</span> fixed_point_position)</div>
<div class="line"><a name="l01348"></a><span class="lineno"> 1348</span>&#160;{</div>
<div class="line"><a name="l01349"></a><span class="lineno"> 1349</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> shift_value = vdup_n_s8(-(7 - fixed_point_position));</div>
<div class="line"><a name="l01350"></a><span class="lineno"> 1350</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> const_one   = vdup_n_s8(1);</div>
<div class="line"><a name="l01351"></a><span class="lineno"> 1351</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> <a class="code" href="namespacearm__compute.xhtml#a1ce9b523fd4f3b5bbcadcd796183455aa7fc56270e7a70fa81a5935b72eacbe29">A</a>           = vqrshl_s8(islog ? log_tab_qs8[0] : exp_tab_qs8[0], islog ? vqadd_s8(shift_value, const_one) : shift_value);</div>
<div class="line"><a name="l01352"></a><span class="lineno"> 1352</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> <a class="code" href="namespacearm__compute.xhtml#a1ce9b523fd4f3b5bbcadcd796183455aa9d5ed678fe57bcca610140957afab571">B</a>           = vqrshl_s8(islog ? log_tab_qs8[1] : exp_tab_qs8[1], shift_value);</div>
<div class="line"><a name="l01353"></a><span class="lineno"> 1353</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> C           = vqrshl_s8(islog ? log_tab_qs8[2] : exp_tab_qs8[2], shift_value);</div>
<div class="line"><a name="l01354"></a><span class="lineno"> 1354</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> D           = vqrshl_s8(islog ? log_tab_qs8[3] : exp_tab_qs8[3], shift_value);</div>
<div class="line"><a name="l01355"></a><span class="lineno"> 1355</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> x1          = vqadd_s8(<a class="code" href="namespacearm__compute.xhtml#a746205173d1a1f3955fa0c26b5be3b10">vqmul_qs8</a>(a, D, fixed_point_position), C);</div>
<div class="line"><a name="l01356"></a><span class="lineno"> 1356</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> x2          = vqadd_s8(<a class="code" href="namespacearm__compute.xhtml#a746205173d1a1f3955fa0c26b5be3b10">vqmul_qs8</a>(a, x1, fixed_point_position), B);</div>
<div class="line"><a name="l01357"></a><span class="lineno"> 1357</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> x3          = vqadd_s8(<a class="code" href="namespacearm__compute.xhtml#a746205173d1a1f3955fa0c26b5be3b10">vqmul_qs8</a>(a, x2, fixed_point_position), A);</div>
<div class="line"><a name="l01358"></a><span class="lineno"> 1358</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> res         = <a class="code" href="namespacearm__compute.xhtml#a746205173d1a1f3955fa0c26b5be3b10">vqmul_qs8</a>(a, x3, fixed_point_position);</div>
<div class="line"><a name="l01359"></a><span class="lineno"> 1359</span>&#160;    <span class="keywordflow">return</span> res;</div>
<div class="line"><a name="l01360"></a><span class="lineno"> 1360</span>&#160;}</div>
<div class="line"><a name="l01361"></a><span class="lineno"> 1361</span>&#160;</div>
<div class="line"><a name="l01362"></a><span class="lineno"> 1362</span>&#160;<span class="keyword">template</span> &lt;<span class="keywordtype">bool</span>    islog&gt;</div>
<div class="line"><a name="l01363"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#af39bcc812b6e450e92622e0f30b37d92"> 1363</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> <a class="code" href="namespacearm__compute.xhtml#af39bcc812b6e450e92622e0f30b37d92">vqtaylor_poly_qs16</a>(<a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> a, <span class="keywordtype">int</span> fixed_point_position)</div>
<div class="line"><a name="l01364"></a><span class="lineno"> 1364</span>&#160;{</div>
<div class="line"><a name="l01365"></a><span class="lineno"> 1365</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> shift_value = vdup_n_s16(-(15 - fixed_point_position));</div>
<div class="line"><a name="l01366"></a><span class="lineno"> 1366</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> const_one   = vdup_n_s16(1);</div>
<div class="line"><a name="l01367"></a><span class="lineno"> 1367</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> <a class="code" href="namespacearm__compute.xhtml#a1ce9b523fd4f3b5bbcadcd796183455aa7fc56270e7a70fa81a5935b72eacbe29">A</a>           = vqrshl_s16(islog ? log_tab_qs16[0] : exp_tab_qs16[0], islog ? vqadd_s16(shift_value, const_one) : shift_value);</div>
<div class="line"><a name="l01368"></a><span class="lineno"> 1368</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> <a class="code" href="namespacearm__compute.xhtml#a1ce9b523fd4f3b5bbcadcd796183455aa9d5ed678fe57bcca610140957afab571">B</a>           = vqrshl_s16(islog ? log_tab_qs16[1] : exp_tab_qs16[1], shift_value);</div>
<div class="line"><a name="l01369"></a><span class="lineno"> 1369</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> C           = vqrshl_s16(islog ? log_tab_qs16[2] : exp_tab_qs16[2], shift_value);</div>
<div class="line"><a name="l01370"></a><span class="lineno"> 1370</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> D           = vqrshl_s16(islog ? log_tab_qs16[3] : exp_tab_qs16[3], shift_value);</div>
<div class="line"><a name="l01371"></a><span class="lineno"> 1371</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> x1          = vqadd_s16(<a class="code" href="namespacearm__compute.xhtml#aec34399f16d824f79571abe464556466">vqmul_qs16</a>(a, D, fixed_point_position), C);</div>
<div class="line"><a name="l01372"></a><span class="lineno"> 1372</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> x2          = vqadd_s16(<a class="code" href="namespacearm__compute.xhtml#aec34399f16d824f79571abe464556466">vqmul_qs16</a>(a, x1, fixed_point_position), B);</div>
<div class="line"><a name="l01373"></a><span class="lineno"> 1373</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> x3          = vqadd_s16(<a class="code" href="namespacearm__compute.xhtml#aec34399f16d824f79571abe464556466">vqmul_qs16</a>(a, x2, fixed_point_position), A);</div>
<div class="line"><a name="l01374"></a><span class="lineno"> 1374</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> res         = <a class="code" href="namespacearm__compute.xhtml#aec34399f16d824f79571abe464556466">vqmul_qs16</a>(a, x3, fixed_point_position);</div>
<div class="line"><a name="l01375"></a><span class="lineno"> 1375</span>&#160;    <span class="keywordflow">return</span> res;</div>
<div class="line"><a name="l01376"></a><span class="lineno"> 1376</span>&#160;}</div>
<div class="line"><a name="l01377"></a><span class="lineno"> 1377</span>&#160;</div>
<div class="line"><a name="l01378"></a><span class="lineno"> 1378</span>&#160;<span class="keyword">template</span> &lt;<span class="keywordtype">bool</span>    islog&gt;</div>
<div class="line"><a name="l01379"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#a9b9a80aab8862e344ef91591a0e6e199"> 1379</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> <a class="code" href="namespacearm__compute.xhtml#a9b9a80aab8862e344ef91591a0e6e199">vtaylor_polyq_qs8</a>(<a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> a, <span class="keywordtype">int</span> fixed_point_position)</div>
<div class="line"><a name="l01380"></a><span class="lineno"> 1380</span>&#160;{</div>
<div class="line"><a name="l01381"></a><span class="lineno"> 1381</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> shift_value = vdupq_n_s8(-(7 - fixed_point_position));</div>
<div class="line"><a name="l01382"></a><span class="lineno"> 1382</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> const_one   = vdupq_n_s8(1);</div>
<div class="line"><a name="l01383"></a><span class="lineno"> 1383</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> <a class="code" href="namespacearm__compute.xhtml#a1ce9b523fd4f3b5bbcadcd796183455aa7fc56270e7a70fa81a5935b72eacbe29">A</a>           = vrshlq_s8(islog ? log_tabq_qs8[0] : exp_tabq_qs8[0], islog ? vaddq_s8(shift_value, const_one) : shift_value);</div>
<div class="line"><a name="l01384"></a><span class="lineno"> 1384</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> <a class="code" href="namespacearm__compute.xhtml#a1ce9b523fd4f3b5bbcadcd796183455aa9d5ed678fe57bcca610140957afab571">B</a>           = vrshlq_s8(islog ? log_tabq_qs8[1] : exp_tabq_qs8[1], shift_value);</div>
<div class="line"><a name="l01385"></a><span class="lineno"> 1385</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> C           = vrshlq_s8(islog ? log_tabq_qs8[2] : exp_tabq_qs8[2], shift_value);</div>
<div class="line"><a name="l01386"></a><span class="lineno"> 1386</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> D           = vrshlq_s8(islog ? log_tabq_qs8[3] : exp_tabq_qs8[3], shift_value);</div>
<div class="line"><a name="l01387"></a><span class="lineno"> 1387</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> x1          = vaddq_s8(<a class="code" href="namespacearm__compute.xhtml#a031b17d4102856aa4d6bf7ebf83bf0ab">vmulq_qs8</a>(a, D, fixed_point_position), C);</div>
<div class="line"><a name="l01388"></a><span class="lineno"> 1388</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> x2          = vaddq_s8(<a class="code" href="namespacearm__compute.xhtml#a031b17d4102856aa4d6bf7ebf83bf0ab">vmulq_qs8</a>(a, x1, fixed_point_position), B);</div>
<div class="line"><a name="l01389"></a><span class="lineno"> 1389</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> x3          = vaddq_s8(<a class="code" href="namespacearm__compute.xhtml#a031b17d4102856aa4d6bf7ebf83bf0ab">vmulq_qs8</a>(a, x2, fixed_point_position), A);</div>
<div class="line"><a name="l01390"></a><span class="lineno"> 1390</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> res         = <a class="code" href="namespacearm__compute.xhtml#a031b17d4102856aa4d6bf7ebf83bf0ab">vmulq_qs8</a>(a, x3, fixed_point_position);</div>
<div class="line"><a name="l01391"></a><span class="lineno"> 1391</span>&#160;    <span class="keywordflow">return</span> res;</div>
<div class="line"><a name="l01392"></a><span class="lineno"> 1392</span>&#160;}</div>
<div class="line"><a name="l01393"></a><span class="lineno"> 1393</span>&#160;</div>
<div class="line"><a name="l01394"></a><span class="lineno"> 1394</span>&#160;<span class="keyword">template</span> &lt;<span class="keywordtype">bool</span>    islog&gt;</div>
<div class="line"><a name="l01395"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#ac26478d3b59cae5c3efa4bf3819002fa"> 1395</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> <a class="code" href="namespacearm__compute.xhtml#ac26478d3b59cae5c3efa4bf3819002fa">vtaylor_polyq_qs16</a>(<a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> a, <span class="keywordtype">int</span> fixed_point_position)</div>
<div class="line"><a name="l01396"></a><span class="lineno"> 1396</span>&#160;{</div>
<div class="line"><a name="l01397"></a><span class="lineno"> 1397</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> shift_value = vdupq_n_s16(-(15 - fixed_point_position));</div>
<div class="line"><a name="l01398"></a><span class="lineno"> 1398</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> const_one   = vdupq_n_s16(1);</div>
<div class="line"><a name="l01399"></a><span class="lineno"> 1399</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> <a class="code" href="namespacearm__compute.xhtml#a1ce9b523fd4f3b5bbcadcd796183455aa7fc56270e7a70fa81a5935b72eacbe29">A</a>           = vrshlq_s16(islog ? log_tabq_qs16[0] : exp_tabq_qs16[0], islog ? vaddq_s16(shift_value, const_one) : shift_value);</div>
<div class="line"><a name="l01400"></a><span class="lineno"> 1400</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> <a class="code" href="namespacearm__compute.xhtml#a1ce9b523fd4f3b5bbcadcd796183455aa9d5ed678fe57bcca610140957afab571">B</a>           = vrshlq_s16(islog ? log_tabq_qs16[1] : exp_tabq_qs16[1], shift_value);</div>
<div class="line"><a name="l01401"></a><span class="lineno"> 1401</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> C           = vrshlq_s16(islog ? log_tabq_qs16[2] : exp_tabq_qs16[2], shift_value);</div>
<div class="line"><a name="l01402"></a><span class="lineno"> 1402</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> D           = vrshlq_s16(islog ? log_tabq_qs16[3] : exp_tabq_qs16[3], shift_value);</div>
<div class="line"><a name="l01403"></a><span class="lineno"> 1403</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> x1          = vaddq_s16(<a class="code" href="namespacearm__compute.xhtml#a74ea79cda0ff6a819b2e5176fe0fc622">vmulq_qs16</a>(a, D, fixed_point_position), C);</div>
<div class="line"><a name="l01404"></a><span class="lineno"> 1404</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> x2          = vaddq_s16(<a class="code" href="namespacearm__compute.xhtml#a74ea79cda0ff6a819b2e5176fe0fc622">vmulq_qs16</a>(a, x1, fixed_point_position), B);</div>
<div class="line"><a name="l01405"></a><span class="lineno"> 1405</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> x3          = vaddq_s16(<a class="code" href="namespacearm__compute.xhtml#a74ea79cda0ff6a819b2e5176fe0fc622">vmulq_qs16</a>(a, x2, fixed_point_position), A);</div>
<div class="line"><a name="l01406"></a><span class="lineno"> 1406</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> res         = <a class="code" href="namespacearm__compute.xhtml#a74ea79cda0ff6a819b2e5176fe0fc622">vmulq_qs16</a>(a, x3, fixed_point_position);</div>
<div class="line"><a name="l01407"></a><span class="lineno"> 1407</span>&#160;    <span class="keywordflow">return</span> res;</div>
<div class="line"><a name="l01408"></a><span class="lineno"> 1408</span>&#160;}</div>
<div class="line"><a name="l01409"></a><span class="lineno"> 1409</span>&#160;</div>
<div class="line"><a name="l01410"></a><span class="lineno"> 1410</span>&#160;<span class="keyword">template</span> &lt;<span class="keywordtype">bool</span>    islog&gt;</div>
<div class="line"><a name="l01411"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#aa754195778af2be8fd3c48192eb1e5b6"> 1411</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> <a class="code" href="namespacearm__compute.xhtml#aa754195778af2be8fd3c48192eb1e5b6">vqtaylor_polyq_qs8</a>(<a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> a, <span class="keywordtype">int</span> fixed_point_position)</div>
<div class="line"><a name="l01412"></a><span class="lineno"> 1412</span>&#160;{</div>
<div class="line"><a name="l01413"></a><span class="lineno"> 1413</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> shift_value = vdupq_n_s8(-(7 - fixed_point_position));</div>
<div class="line"><a name="l01414"></a><span class="lineno"> 1414</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> const_one   = vdupq_n_s8(1);</div>
<div class="line"><a name="l01415"></a><span class="lineno"> 1415</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> <a class="code" href="namespacearm__compute.xhtml#a1ce9b523fd4f3b5bbcadcd796183455aa7fc56270e7a70fa81a5935b72eacbe29">A</a>           = vqrshlq_s8(islog ? log_tabq_qs8[0] : exp_tabq_qs8[0], islog ? vqaddq_s8(shift_value, const_one) : shift_value);</div>
<div class="line"><a name="l01416"></a><span class="lineno"> 1416</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> <a class="code" href="namespacearm__compute.xhtml#a1ce9b523fd4f3b5bbcadcd796183455aa9d5ed678fe57bcca610140957afab571">B</a>           = vqrshlq_s8(islog ? log_tabq_qs8[1] : exp_tabq_qs8[1], shift_value);</div>
<div class="line"><a name="l01417"></a><span class="lineno"> 1417</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> C           = vqrshlq_s8(islog ? log_tabq_qs8[2] : exp_tabq_qs8[2], shift_value);</div>
<div class="line"><a name="l01418"></a><span class="lineno"> 1418</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> D           = vqrshlq_s8(islog ? log_tabq_qs8[3] : exp_tabq_qs8[3], shift_value);</div>
<div class="line"><a name="l01419"></a><span class="lineno"> 1419</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> x1          = vqaddq_s8(<a class="code" href="namespacearm__compute.xhtml#a081c0605c83155125ad95a144a1d6071">vqmulq_qs8</a>(a, D, fixed_point_position), C);</div>
<div class="line"><a name="l01420"></a><span class="lineno"> 1420</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> x2          = vqaddq_s8(<a class="code" href="namespacearm__compute.xhtml#a081c0605c83155125ad95a144a1d6071">vqmulq_qs8</a>(a, x1, fixed_point_position), B);</div>
<div class="line"><a name="l01421"></a><span class="lineno"> 1421</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> x3          = vqaddq_s8(<a class="code" href="namespacearm__compute.xhtml#a081c0605c83155125ad95a144a1d6071">vqmulq_qs8</a>(a, x2, fixed_point_position), A);</div>
<div class="line"><a name="l01422"></a><span class="lineno"> 1422</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> res         = <a class="code" href="namespacearm__compute.xhtml#a081c0605c83155125ad95a144a1d6071">vqmulq_qs8</a>(a, x3, fixed_point_position);</div>
<div class="line"><a name="l01423"></a><span class="lineno"> 1423</span>&#160;    <span class="keywordflow">return</span> res;</div>
<div class="line"><a name="l01424"></a><span class="lineno"> 1424</span>&#160;}</div>
<div class="line"><a name="l01425"></a><span class="lineno"> 1425</span>&#160;</div>
<div class="line"><a name="l01426"></a><span class="lineno"> 1426</span>&#160;<span class="keyword">template</span> &lt;<span class="keywordtype">bool</span>    islog&gt;</div>
<div class="line"><a name="l01427"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#a080bc54b67bc7930ab173117baf1cd07"> 1427</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> <a class="code" href="namespacearm__compute.xhtml#a080bc54b67bc7930ab173117baf1cd07">vqtaylor_polyq_qs16</a>(<a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> a, <span class="keywordtype">int</span> fixed_point_position)</div>
<div class="line"><a name="l01428"></a><span class="lineno"> 1428</span>&#160;{</div>
<div class="line"><a name="l01429"></a><span class="lineno"> 1429</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> shift_value = vdupq_n_s16(-(15 - fixed_point_position));</div>
<div class="line"><a name="l01430"></a><span class="lineno"> 1430</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> const_one   = vdupq_n_s16(1);</div>
<div class="line"><a name="l01431"></a><span class="lineno"> 1431</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> <a class="code" href="namespacearm__compute.xhtml#a1ce9b523fd4f3b5bbcadcd796183455aa7fc56270e7a70fa81a5935b72eacbe29">A</a>           = vqrshlq_s16(islog ? log_tabq_qs16[0] : exp_tabq_qs16[0], islog ? vqaddq_s16(shift_value, const_one) : shift_value);</div>
<div class="line"><a name="l01432"></a><span class="lineno"> 1432</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> <a class="code" href="namespacearm__compute.xhtml#a1ce9b523fd4f3b5bbcadcd796183455aa9d5ed678fe57bcca610140957afab571">B</a>           = vqrshlq_s16(islog ? log_tabq_qs16[1] : exp_tabq_qs16[1], shift_value);</div>
<div class="line"><a name="l01433"></a><span class="lineno"> 1433</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> C           = vqrshlq_s16(islog ? log_tabq_qs16[2] : exp_tabq_qs16[2], shift_value);</div>
<div class="line"><a name="l01434"></a><span class="lineno"> 1434</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> D           = vqrshlq_s16(islog ? log_tabq_qs16[3] : exp_tabq_qs16[3], shift_value);</div>
<div class="line"><a name="l01435"></a><span class="lineno"> 1435</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> x1          = vqaddq_s16(<a class="code" href="namespacearm__compute.xhtml#a982d792d366430a954d96e8575d3c313">vqmulq_qs16</a>(a, D, fixed_point_position), C);</div>
<div class="line"><a name="l01436"></a><span class="lineno"> 1436</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> x2          = vqaddq_s16(<a class="code" href="namespacearm__compute.xhtml#a982d792d366430a954d96e8575d3c313">vqmulq_qs16</a>(a, x1, fixed_point_position), B);</div>
<div class="line"><a name="l01437"></a><span class="lineno"> 1437</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> x3          = vqaddq_s16(<a class="code" href="namespacearm__compute.xhtml#a982d792d366430a954d96e8575d3c313">vqmulq_qs16</a>(a, x2, fixed_point_position), A);</div>
<div class="line"><a name="l01438"></a><span class="lineno"> 1438</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> res         = <a class="code" href="namespacearm__compute.xhtml#a982d792d366430a954d96e8575d3c313">vqmulq_qs16</a>(a, x3, fixed_point_position);</div>
<div class="line"><a name="l01439"></a><span class="lineno"> 1439</span>&#160;    <span class="keywordflow">return</span> res;</div>
<div class="line"><a name="l01440"></a><span class="lineno"> 1440</span>&#160;}</div>
<div class="line"><a name="l01441"></a><span class="lineno"> 1441</span>&#160;</div>
<div class="line"><a name="l01442"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#a635b41196d74b1f2c4d9ee9298444796"> 1442</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> <a class="code" href="namespacearm__compute.xhtml#a635b41196d74b1f2c4d9ee9298444796">vqexp_qs8</a>(<a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> a, <span class="keywordtype">int</span> fixed_point_position)</div>
<div class="line"><a name="l01443"></a><span class="lineno"> 1443</span>&#160;{</div>
<div class="line"><a name="l01444"></a><span class="lineno"> 1444</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> shift_value   = vdup_n_s8(fixed_point_position - 7);</div>
<div class="line"><a name="l01445"></a><span class="lineno"> 1445</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> const_one     = vdup_n_s8(1 &lt;&lt; fixed_point_position);</div>
<div class="line"><a name="l01446"></a><span class="lineno"> 1446</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> const_ln2     = vqrshl_s8(vdup_n_s8(0x58), shift_value);                     <span class="comment">// ln(2)</span></div>
<div class="line"><a name="l01447"></a><span class="lineno"> 1447</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> const_inv_ln2 = vorr_s8(vqrshl_s8(vdup_n_s8(0x38), shift_value), const_one); <span class="comment">// 1/ln(2)</span></div>
<div class="line"><a name="l01448"></a><span class="lineno"> 1448</span>&#160;</div>
<div class="line"><a name="l01449"></a><span class="lineno"> 1449</span>&#160;    <span class="comment">// Perform range reduction [-log(2),log(2)]</span></div>
<div class="line"><a name="l01450"></a><span class="lineno"> 1450</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> m = <a class="code" href="namespacearm__compute.xhtml#a746205173d1a1f3955fa0c26b5be3b10">vqmul_qs8</a>(a, const_inv_ln2, fixed_point_position); <span class="comment">// x / ln(2)</span></div>
<div class="line"><a name="l01451"></a><span class="lineno"> 1451</span>&#160;</div>
<div class="line"><a name="l01452"></a><span class="lineno"> 1452</span>&#160;    <span class="comment">// get decimal part from m</span></div>
<div class="line"><a name="l01453"></a><span class="lineno"> 1453</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> dec_m = vqshl_s8(m, vdup_n_s8(-fixed_point_position));</div>
<div class="line"><a name="l01454"></a><span class="lineno"> 1454</span>&#160;</div>
<div class="line"><a name="l01455"></a><span class="lineno"> 1455</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> alpha = <a class="code" href="namespacearm__compute.xhtml#a746205173d1a1f3955fa0c26b5be3b10">vqmul_qs8</a>(vqshl_s8(dec_m, vdup_n_s8(fixed_point_position)), const_ln2, fixed_point_position);</div>
<div class="line"><a name="l01456"></a><span class="lineno"> 1456</span>&#160;    alpha           = <a class="code" href="namespacearm__compute.xhtml#a4b2c9440d5fa4909ae909869877f39e3">vqabs_qs8</a>(vqsub_s8(a, alpha));</div>
<div class="line"><a name="l01457"></a><span class="lineno"> 1457</span>&#160;</div>
<div class="line"><a name="l01458"></a><span class="lineno"> 1458</span>&#160;    <span class="comment">// Polynomial Approximation</span></div>
<div class="line"><a name="l01459"></a><span class="lineno"> 1459</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> poly = vqtaylor_poly_qs8&lt;false&gt;(alpha, fixed_point_position);</div>
<div class="line"><a name="l01460"></a><span class="lineno"> 1460</span>&#160;    poly           = vqadd_s8(poly, const_one);</div>
<div class="line"><a name="l01461"></a><span class="lineno"> 1461</span>&#160;</div>
<div class="line"><a name="l01462"></a><span class="lineno"> 1462</span>&#160;    <span class="comment">// Reconstruct</span></div>
<div class="line"><a name="l01463"></a><span class="lineno"> 1463</span>&#160;    poly = vqshl_s8(poly, dec_m);</div>
<div class="line"><a name="l01464"></a><span class="lineno"> 1464</span>&#160;</div>
<div class="line"><a name="l01465"></a><span class="lineno"> 1465</span>&#160;    <span class="keywordflow">return</span> poly;</div>
<div class="line"><a name="l01466"></a><span class="lineno"> 1466</span>&#160;}</div>
<div class="line"><a name="l01467"></a><span class="lineno"> 1467</span>&#160;</div>
<div class="line"><a name="l01468"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#aa3c9489e850081532442f4da59515852"> 1468</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> <a class="code" href="namespacearm__compute.xhtml#aa3c9489e850081532442f4da59515852">vqexp_qs16</a>(<a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> a, <span class="keywordtype">int</span> fixed_point_position)</div>
<div class="line"><a name="l01469"></a><span class="lineno"> 1469</span>&#160;{</div>
<div class="line"><a name="l01470"></a><span class="lineno"> 1470</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> shift_value   = vdup_n_s16(fixed_point_position - 15);</div>
<div class="line"><a name="l01471"></a><span class="lineno"> 1471</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> const_one     = vdup_n_s16(1 &lt;&lt; fixed_point_position);</div>
<div class="line"><a name="l01472"></a><span class="lineno"> 1472</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> const_ln2     = vqrshl_s16(vdup_n_s16(0x58B9), shift_value);                      <span class="comment">// ln(2)</span></div>
<div class="line"><a name="l01473"></a><span class="lineno"> 1473</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> const_inv_ln2 = vorr_s16(vqrshl_s16(vdup_n_s16(0x38AA), shift_value), const_one); <span class="comment">// 1/ln(2)</span></div>
<div class="line"><a name="l01474"></a><span class="lineno"> 1474</span>&#160;</div>
<div class="line"><a name="l01475"></a><span class="lineno"> 1475</span>&#160;    <span class="comment">// Perform range reduction [-log(2),log(2)]</span></div>
<div class="line"><a name="l01476"></a><span class="lineno"> 1476</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> m = <a class="code" href="namespacearm__compute.xhtml#aec34399f16d824f79571abe464556466">vqmul_qs16</a>(a, const_inv_ln2, fixed_point_position); <span class="comment">// x / ln(2)</span></div>
<div class="line"><a name="l01477"></a><span class="lineno"> 1477</span>&#160;</div>
<div class="line"><a name="l01478"></a><span class="lineno"> 1478</span>&#160;    <span class="comment">// get decimal part from m</span></div>
<div class="line"><a name="l01479"></a><span class="lineno"> 1479</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> dec_m = vqshl_s16(m, vdup_n_s16(-fixed_point_position));</div>
<div class="line"><a name="l01480"></a><span class="lineno"> 1480</span>&#160;</div>
<div class="line"><a name="l01481"></a><span class="lineno"> 1481</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> alpha = <a class="code" href="namespacearm__compute.xhtml#aec34399f16d824f79571abe464556466">vqmul_qs16</a>(vqshl_s16(dec_m, vdup_n_s16(fixed_point_position)), const_ln2, fixed_point_position);</div>
<div class="line"><a name="l01482"></a><span class="lineno"> 1482</span>&#160;    alpha            = <a class="code" href="namespacearm__compute.xhtml#a7c97511a35de87be34f48b4ab4b3c222">vqabs_qs16</a>(vqsub_s16(a, alpha));</div>
<div class="line"><a name="l01483"></a><span class="lineno"> 1483</span>&#160;</div>
<div class="line"><a name="l01484"></a><span class="lineno"> 1484</span>&#160;    <span class="comment">// Polynomial Approximation</span></div>
<div class="line"><a name="l01485"></a><span class="lineno"> 1485</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> poly = vqtaylor_poly_qs16&lt;false&gt;(alpha, fixed_point_position);</div>
<div class="line"><a name="l01486"></a><span class="lineno"> 1486</span>&#160;    poly            = vqadd_s16(poly, const_one);</div>
<div class="line"><a name="l01487"></a><span class="lineno"> 1487</span>&#160;</div>
<div class="line"><a name="l01488"></a><span class="lineno"> 1488</span>&#160;    <span class="comment">// Reconstruct</span></div>
<div class="line"><a name="l01489"></a><span class="lineno"> 1489</span>&#160;    poly = vqshl_s16(poly, dec_m);</div>
<div class="line"><a name="l01490"></a><span class="lineno"> 1490</span>&#160;</div>
<div class="line"><a name="l01491"></a><span class="lineno"> 1491</span>&#160;    <span class="keywordflow">return</span> poly;</div>
<div class="line"><a name="l01492"></a><span class="lineno"> 1492</span>&#160;}</div>
<div class="line"><a name="l01493"></a><span class="lineno"> 1493</span>&#160;</div>
<div class="line"><a name="l01494"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#ae6cf1822b8fbad305677650a2b751247"> 1494</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> <a class="code" href="namespacearm__compute.xhtml#ae6cf1822b8fbad305677650a2b751247">vqexpq_qs8</a>(<a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> a, <span class="keywordtype">int</span> fixed_point_position)</div>
<div class="line"><a name="l01495"></a><span class="lineno"> 1495</span>&#160;{</div>
<div class="line"><a name="l01496"></a><span class="lineno"> 1496</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> shift_value   = vdupq_n_s8(fixed_point_position - 7);</div>
<div class="line"><a name="l01497"></a><span class="lineno"> 1497</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> const_one     = vdupq_n_s8(1 &lt;&lt; fixed_point_position);</div>
<div class="line"><a name="l01498"></a><span class="lineno"> 1498</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> const_ln2     = vqrshlq_s8(vdupq_n_s8(0x58), shift_value);                      <span class="comment">// ln(2)</span></div>
<div class="line"><a name="l01499"></a><span class="lineno"> 1499</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> const_inv_ln2 = vorrq_s8(vqrshlq_s8(vdupq_n_s8(0x38), shift_value), const_one); <span class="comment">// 1/ln(2)</span></div>
<div class="line"><a name="l01500"></a><span class="lineno"> 1500</span>&#160;</div>
<div class="line"><a name="l01501"></a><span class="lineno"> 1501</span>&#160;    <span class="comment">// Perform range reduction [-log(2),log(2)]</span></div>
<div class="line"><a name="l01502"></a><span class="lineno"> 1502</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> m = <a class="code" href="namespacearm__compute.xhtml#a081c0605c83155125ad95a144a1d6071">vqmulq_qs8</a>(a, const_inv_ln2, fixed_point_position); <span class="comment">// x / ln(2)</span></div>
<div class="line"><a name="l01503"></a><span class="lineno"> 1503</span>&#160;</div>
<div class="line"><a name="l01504"></a><span class="lineno"> 1504</span>&#160;    <span class="comment">// get decimal part from m</span></div>
<div class="line"><a name="l01505"></a><span class="lineno"> 1505</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> dec_m = vqshlq_s8(m, vdupq_n_s8(-fixed_point_position));</div>
<div class="line"><a name="l01506"></a><span class="lineno"> 1506</span>&#160;</div>
<div class="line"><a name="l01507"></a><span class="lineno"> 1507</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> alpha = <a class="code" href="namespacearm__compute.xhtml#a081c0605c83155125ad95a144a1d6071">vqmulq_qs8</a>(vqshlq_s8(dec_m, vdupq_n_s8(fixed_point_position)), const_ln2, fixed_point_position);</div>
<div class="line"><a name="l01508"></a><span class="lineno"> 1508</span>&#160;    alpha            = <a class="code" href="namespacearm__compute.xhtml#ac8095edd652a1f3a76bf9d0f4251827a">vqabsq_qs8</a>(<a class="code" href="namespacearm__compute.xhtml#ab2a6ce3d8239e49c81af1ebc617680b4">vqsubq_qs8</a>(a, alpha));</div>
<div class="line"><a name="l01509"></a><span class="lineno"> 1509</span>&#160;</div>
<div class="line"><a name="l01510"></a><span class="lineno"> 1510</span>&#160;    <span class="comment">// Polynomial Approximation</span></div>
<div class="line"><a name="l01511"></a><span class="lineno"> 1511</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> poly = vqtaylor_polyq_qs8&lt;false&gt;(alpha, fixed_point_position);</div>
<div class="line"><a name="l01512"></a><span class="lineno"> 1512</span>&#160;    poly            = vqaddq_s8(poly, const_one);</div>
<div class="line"><a name="l01513"></a><span class="lineno"> 1513</span>&#160;</div>
<div class="line"><a name="l01514"></a><span class="lineno"> 1514</span>&#160;    <span class="comment">// Reconstruct</span></div>
<div class="line"><a name="l01515"></a><span class="lineno"> 1515</span>&#160;    poly = vqshlq_s8(poly, dec_m);</div>
<div class="line"><a name="l01516"></a><span class="lineno"> 1516</span>&#160;</div>
<div class="line"><a name="l01517"></a><span class="lineno"> 1517</span>&#160;    <span class="keywordflow">return</span> poly;</div>
<div class="line"><a name="l01518"></a><span class="lineno"> 1518</span>&#160;}</div>
<div class="line"><a name="l01519"></a><span class="lineno"> 1519</span>&#160;</div>
<div class="line"><a name="l01520"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#a5b5e085002cf5a69fb80e6991d0a4556"> 1520</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> <a class="code" href="namespacearm__compute.xhtml#a5b5e085002cf5a69fb80e6991d0a4556">vqexpq_qs16</a>(<a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> a, <span class="keywordtype">int</span> fixed_point_position)</div>
<div class="line"><a name="l01521"></a><span class="lineno"> 1521</span>&#160;{</div>
<div class="line"><a name="l01522"></a><span class="lineno"> 1522</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> shift_value   = vdupq_n_s16(fixed_point_position - 15);</div>
<div class="line"><a name="l01523"></a><span class="lineno"> 1523</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> const_one     = vdupq_n_s16(1 &lt;&lt; fixed_point_position);</div>
<div class="line"><a name="l01524"></a><span class="lineno"> 1524</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> const_ln2     = vqrshlq_s16(vdupq_n_s16(0x58B9), shift_value);                       <span class="comment">// ln(2)</span></div>
<div class="line"><a name="l01525"></a><span class="lineno"> 1525</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> const_inv_ln2 = vorrq_s16(vqrshlq_s16(vdupq_n_s16(0x38AA), shift_value), const_one); <span class="comment">// 1/ln(2)</span></div>
<div class="line"><a name="l01526"></a><span class="lineno"> 1526</span>&#160;</div>
<div class="line"><a name="l01527"></a><span class="lineno"> 1527</span>&#160;    <span class="comment">// Perform range reduction [-log(2),log(2)]</span></div>
<div class="line"><a name="l01528"></a><span class="lineno"> 1528</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> m = <a class="code" href="namespacearm__compute.xhtml#a982d792d366430a954d96e8575d3c313">vqmulq_qs16</a>(a, const_inv_ln2, fixed_point_position); <span class="comment">// x / ln(2)</span></div>
<div class="line"><a name="l01529"></a><span class="lineno"> 1529</span>&#160;</div>
<div class="line"><a name="l01530"></a><span class="lineno"> 1530</span>&#160;    <span class="comment">// get decimal part from m</span></div>
<div class="line"><a name="l01531"></a><span class="lineno"> 1531</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> dec_m = vqshlq_s16(m, vdupq_n_s16(-fixed_point_position));</div>
<div class="line"><a name="l01532"></a><span class="lineno"> 1532</span>&#160;</div>
<div class="line"><a name="l01533"></a><span class="lineno"> 1533</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> alpha = <a class="code" href="namespacearm__compute.xhtml#a982d792d366430a954d96e8575d3c313">vqmulq_qs16</a>(vqshlq_s16(dec_m, vdupq_n_s16(fixed_point_position)), const_ln2, fixed_point_position);</div>
<div class="line"><a name="l01534"></a><span class="lineno"> 1534</span>&#160;    alpha            = <a class="code" href="namespacearm__compute.xhtml#aa001ed913705cf378d947052435917aa">vqabsq_qs16</a>(<a class="code" href="namespacearm__compute.xhtml#a9edb31327a1e06c730d5a09b14dcfeb9">vqsubq_qs16</a>(a, alpha));</div>
<div class="line"><a name="l01535"></a><span class="lineno"> 1535</span>&#160;</div>
<div class="line"><a name="l01536"></a><span class="lineno"> 1536</span>&#160;    <span class="comment">// Polynomial Approximation</span></div>
<div class="line"><a name="l01537"></a><span class="lineno"> 1537</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> poly = vqtaylor_polyq_qs16&lt;false&gt;(alpha, fixed_point_position);</div>
<div class="line"><a name="l01538"></a><span class="lineno"> 1538</span>&#160;    poly            = vqaddq_s16(poly, const_one);</div>
<div class="line"><a name="l01539"></a><span class="lineno"> 1539</span>&#160;</div>
<div class="line"><a name="l01540"></a><span class="lineno"> 1540</span>&#160;    <span class="comment">// Reconstruct</span></div>
<div class="line"><a name="l01541"></a><span class="lineno"> 1541</span>&#160;    poly = vqshlq_s16(poly, dec_m);</div>
<div class="line"><a name="l01542"></a><span class="lineno"> 1542</span>&#160;</div>
<div class="line"><a name="l01543"></a><span class="lineno"> 1543</span>&#160;    <span class="keywordflow">return</span> poly;</div>
<div class="line"><a name="l01544"></a><span class="lineno"> 1544</span>&#160;}</div>
<div class="line"><a name="l01545"></a><span class="lineno"> 1545</span>&#160;</div>
<div class="line"><a name="l01546"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#a475d617b2ee92ec39588e6d6e488471a"> 1546</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> <a class="code" href="namespacearm__compute.xhtml#a475d617b2ee92ec39588e6d6e488471a">vlog_qs8</a>(<a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> a, <span class="keywordtype">int</span> fixed_point_position)</div>
<div class="line"><a name="l01547"></a><span class="lineno"> 1547</span>&#160;{</div>
<div class="line"><a name="l01548"></a><span class="lineno"> 1548</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> const_one       = vdup_n_s8(1 &lt;&lt; fixed_point_position);</div>
<div class="line"><a name="l01549"></a><span class="lineno"> 1549</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> const_seven_dec = vdup_n_s8(7);</div>
<div class="line"><a name="l01550"></a><span class="lineno"> 1550</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> const_ln2       = vdup_n_s8(0x58 &gt;&gt; (7 - fixed_point_position)); <span class="comment">// ln(2)</span></div>
<div class="line"><a name="l01551"></a><span class="lineno"> 1551</span>&#160;</div>
<div class="line"><a name="l01552"></a><span class="lineno"> 1552</span>&#160;    <span class="comment">// If 0 &lt; a &lt; 1, calculate log(1/x)</span></div>
<div class="line"><a name="l01553"></a><span class="lineno"> 1553</span>&#160;    uint8x8_t calc_reciprocal = vclt_s8(a, const_one);</div>
<div class="line"><a name="l01554"></a><span class="lineno"> 1554</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> recip           = vdup_n_s8(0);</div>
<div class="line"><a name="l01555"></a><span class="lineno"> 1555</span>&#160;    recip                     = vbsl_s8(calc_reciprocal, recip, a);</div>
<div class="line"><a name="l01556"></a><span class="lineno"> 1556</span>&#160;</div>
<div class="line"><a name="l01557"></a><span class="lineno"> 1557</span>&#160;    <span class="comment">// Calculate reciprocal</span></div>
<div class="line"><a name="l01558"></a><span class="lineno"> 1558</span>&#160;    recip = <a class="code" href="namespacearm__compute.xhtml#aa24b270b0193ad8983dfecd6105c4936">vrecip_qs8</a>(recip, fixed_point_position);</div>
<div class="line"><a name="l01559"></a><span class="lineno"> 1559</span>&#160;    a     = vbsl_s8(calc_reciprocal, recip, a);</div>
<div class="line"><a name="l01560"></a><span class="lineno"> 1560</span>&#160;</div>
<div class="line"><a name="l01561"></a><span class="lineno"> 1561</span>&#160;    <span class="comment">// Get decimal part of a</span></div>
<div class="line"><a name="l01562"></a><span class="lineno"> 1562</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> shift_value = vdup_n_s8(-fixed_point_position);</div>
<div class="line"><a name="l01563"></a><span class="lineno"> 1563</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> dec_a       = vshl_s8(a, shift_value); <span class="comment">// a &gt;&gt; fixed_point_position</span></div>
<div class="line"><a name="l01564"></a><span class="lineno"> 1564</span>&#160;</div>
<div class="line"><a name="l01565"></a><span class="lineno"> 1565</span>&#160;    <span class="comment">// Get exponent of 2^n which is equal or less than dec_a</span></div>
<div class="line"><a name="l01566"></a><span class="lineno"> 1566</span>&#160;    shift_value = vsub_s8(const_seven_dec, vclz_s8(dec_a));</div>
<div class="line"><a name="l01567"></a><span class="lineno"> 1567</span>&#160;</div>
<div class="line"><a name="l01568"></a><span class="lineno"> 1568</span>&#160;    <span class="comment">// Get x to range (1, 2]</span></div>
<div class="line"><a name="l01569"></a><span class="lineno"> 1569</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> shift_value_neg = vneg_s8(shift_value);</div>
<div class="line"><a name="l01570"></a><span class="lineno"> 1570</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> temp            = vsub_s8(vrshl_s8(a, shift_value_neg), const_one);</div>
<div class="line"><a name="l01571"></a><span class="lineno"> 1571</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> <a class="code" href="reduction__operation_8cl.xhtml#ab0df00f5333da51860deb93deb44a782">sum</a>             = vmul_s8(shift_value, const_one);</div>
<div class="line"><a name="l01572"></a><span class="lineno"> 1572</span>&#160;</div>
<div class="line"><a name="l01573"></a><span class="lineno"> 1573</span>&#160;    <span class="comment">// Polynomial Approximation</span></div>
<div class="line"><a name="l01574"></a><span class="lineno"> 1574</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> poly = vtaylor_poly_qs8&lt;true&gt;(temp, fixed_point_position);</div>
<div class="line"><a name="l01575"></a><span class="lineno"> 1575</span>&#160;</div>
<div class="line"><a name="l01576"></a><span class="lineno"> 1576</span>&#160;    <span class="comment">// Reconstruct</span></div>
<div class="line"><a name="l01577"></a><span class="lineno"> 1577</span>&#160;    poly = <a class="code" href="namespacearm__compute.xhtml#afccf1305c480f2338af8925bba6b54cd">vmul_qs8</a>(vadd_s8(poly, sum), const_ln2, fixed_point_position);</div>
<div class="line"><a name="l01578"></a><span class="lineno"> 1578</span>&#160;</div>
<div class="line"><a name="l01579"></a><span class="lineno"> 1579</span>&#160;    <span class="comment">// Set negative value for 0 &lt; a &lt; 1</span></div>
<div class="line"><a name="l01580"></a><span class="lineno"> 1580</span>&#160;    poly = vbsl_s8(calc_reciprocal, vneg_s8(poly), poly);</div>
<div class="line"><a name="l01581"></a><span class="lineno"> 1581</span>&#160;</div>
<div class="line"><a name="l01582"></a><span class="lineno"> 1582</span>&#160;    <span class="keywordflow">return</span> poly;</div>
<div class="line"><a name="l01583"></a><span class="lineno"> 1583</span>&#160;}</div>
<div class="line"><a name="l01584"></a><span class="lineno"> 1584</span>&#160;</div>
<div class="line"><a name="l01585"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#ad9e26d94cb0b929e30b88400cd5c60d2"> 1585</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> <a class="code" href="namespacearm__compute.xhtml#ad9e26d94cb0b929e30b88400cd5c60d2">vlog_qs16</a>(<a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> a, <span class="keywordtype">int</span> fixed_point_position)</div>
<div class="line"><a name="l01586"></a><span class="lineno"> 1586</span>&#160;{</div>
<div class="line"><a name="l01587"></a><span class="lineno"> 1587</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> const_one         = vdup_n_s16(1 &lt;&lt; fixed_point_position);</div>
<div class="line"><a name="l01588"></a><span class="lineno"> 1588</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> const_fifteen_dec = vdup_n_s16(15);</div>
<div class="line"><a name="l01589"></a><span class="lineno"> 1589</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> const_ln2         = vdup_n_s16(0x58B9 &gt;&gt; (15 - fixed_point_position)); <span class="comment">// ln(2)</span></div>
<div class="line"><a name="l01590"></a><span class="lineno"> 1590</span>&#160;</div>
<div class="line"><a name="l01591"></a><span class="lineno"> 1591</span>&#160;    <span class="comment">// If 0 &lt; a &lt; 1, calculate log(1/x)</span></div>
<div class="line"><a name="l01592"></a><span class="lineno"> 1592</span>&#160;    uint16x4_t calc_reciprocal = vclt_s16(a, const_one);</div>
<div class="line"><a name="l01593"></a><span class="lineno"> 1593</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> recip           = vdup_n_s16(0);</div>
<div class="line"><a name="l01594"></a><span class="lineno"> 1594</span>&#160;    recip                      = vbsl_s16(calc_reciprocal, recip, a);</div>
<div class="line"><a name="l01595"></a><span class="lineno"> 1595</span>&#160;</div>
<div class="line"><a name="l01596"></a><span class="lineno"> 1596</span>&#160;    <span class="comment">// Calculate reciprocal</span></div>
<div class="line"><a name="l01597"></a><span class="lineno"> 1597</span>&#160;    recip = <a class="code" href="namespacearm__compute.xhtml#a8e14017f1276f4a4e14078d93ed692bd">vrecip_qs16</a>(recip, fixed_point_position);</div>
<div class="line"><a name="l01598"></a><span class="lineno"> 1598</span>&#160;    a     = vbsl_s16(calc_reciprocal, recip, a);</div>
<div class="line"><a name="l01599"></a><span class="lineno"> 1599</span>&#160;</div>
<div class="line"><a name="l01600"></a><span class="lineno"> 1600</span>&#160;    <span class="comment">// Get decimal part of a</span></div>
<div class="line"><a name="l01601"></a><span class="lineno"> 1601</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> shift_value = vdup_n_s16(-fixed_point_position);</div>
<div class="line"><a name="l01602"></a><span class="lineno"> 1602</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> dec_a       = vshl_s16(a, shift_value); <span class="comment">// a &gt;&gt; fixed_point_position</span></div>
<div class="line"><a name="l01603"></a><span class="lineno"> 1603</span>&#160;</div>
<div class="line"><a name="l01604"></a><span class="lineno"> 1604</span>&#160;    <span class="comment">// Get exponent of 2^n which is equal or less than dec_a</span></div>
<div class="line"><a name="l01605"></a><span class="lineno"> 1605</span>&#160;    shift_value = vsub_s16(const_fifteen_dec, vclz_s16(dec_a));</div>
<div class="line"><a name="l01606"></a><span class="lineno"> 1606</span>&#160;</div>
<div class="line"><a name="l01607"></a><span class="lineno"> 1607</span>&#160;    <span class="comment">// Get x to range (1, 2]</span></div>
<div class="line"><a name="l01608"></a><span class="lineno"> 1608</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> shift_value_neg = vneg_s16(shift_value);</div>
<div class="line"><a name="l01609"></a><span class="lineno"> 1609</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> temp            = vsub_s16(vrshl_s16(a, shift_value_neg), const_one);</div>
<div class="line"><a name="l01610"></a><span class="lineno"> 1610</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> <a class="code" href="reduction__operation_8cl.xhtml#ab0df00f5333da51860deb93deb44a782">sum</a>             = vmul_s16(shift_value, const_one);</div>
<div class="line"><a name="l01611"></a><span class="lineno"> 1611</span>&#160;</div>
<div class="line"><a name="l01612"></a><span class="lineno"> 1612</span>&#160;    <span class="comment">// Polynomial Approximation</span></div>
<div class="line"><a name="l01613"></a><span class="lineno"> 1613</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> poly = vtaylor_poly_qs16&lt;true&gt;(temp, fixed_point_position);</div>
<div class="line"><a name="l01614"></a><span class="lineno"> 1614</span>&#160;</div>
<div class="line"><a name="l01615"></a><span class="lineno"> 1615</span>&#160;    <span class="comment">// Reconstruct</span></div>
<div class="line"><a name="l01616"></a><span class="lineno"> 1616</span>&#160;    poly = <a class="code" href="namespacearm__compute.xhtml#ac1b67e3283a1cae4d57b7f64137f5f5c">vmul_qs16</a>(vadd_s16(poly, sum), const_ln2, fixed_point_position);</div>
<div class="line"><a name="l01617"></a><span class="lineno"> 1617</span>&#160;</div>
<div class="line"><a name="l01618"></a><span class="lineno"> 1618</span>&#160;    <span class="comment">// Set negative value for 0 &lt; a &lt; 1</span></div>
<div class="line"><a name="l01619"></a><span class="lineno"> 1619</span>&#160;    poly = vbsl_s16(calc_reciprocal, vneg_s16(poly), poly);</div>
<div class="line"><a name="l01620"></a><span class="lineno"> 1620</span>&#160;</div>
<div class="line"><a name="l01621"></a><span class="lineno"> 1621</span>&#160;    <span class="keywordflow">return</span> poly;</div>
<div class="line"><a name="l01622"></a><span class="lineno"> 1622</span>&#160;}</div>
<div class="line"><a name="l01623"></a><span class="lineno"> 1623</span>&#160;</div>
<div class="line"><a name="l01624"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#a340b9cd5ad88f1a821498c6fad80e82c"> 1624</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> <a class="code" href="namespacearm__compute.xhtml#a340b9cd5ad88f1a821498c6fad80e82c">vlogq_qs8</a>(<a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> a, <span class="keywordtype">int</span> fixed_point_position)</div>
<div class="line"><a name="l01625"></a><span class="lineno"> 1625</span>&#160;{</div>
<div class="line"><a name="l01626"></a><span class="lineno"> 1626</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> const_one       = vdupq_n_s8(1 &lt;&lt; fixed_point_position);</div>
<div class="line"><a name="l01627"></a><span class="lineno"> 1627</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> const_seven_dec = vdupq_n_s8(7);</div>
<div class="line"><a name="l01628"></a><span class="lineno"> 1628</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> const_ln2       = vdupq_n_s8(0x58 &gt;&gt; (7 - fixed_point_position)); <span class="comment">// ln(2)</span></div>
<div class="line"><a name="l01629"></a><span class="lineno"> 1629</span>&#160;</div>
<div class="line"><a name="l01630"></a><span class="lineno"> 1630</span>&#160;    <span class="comment">// If 0 &lt; a &lt; 1, calculate log(1/x)</span></div>
<div class="line"><a name="l01631"></a><span class="lineno"> 1631</span>&#160;    uint8x16_t calc_reciprocal = vcltq_s8(a, const_one);</div>
<div class="line"><a name="l01632"></a><span class="lineno"> 1632</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> recip           = vdupq_n_s8(0);</div>
<div class="line"><a name="l01633"></a><span class="lineno"> 1633</span>&#160;    recip                      = vbslq_s8(calc_reciprocal, a, recip);</div>
<div class="line"><a name="l01634"></a><span class="lineno"> 1634</span>&#160;</div>
<div class="line"><a name="l01635"></a><span class="lineno"> 1635</span>&#160;    <span class="comment">// Calculate reciprocal</span></div>
<div class="line"><a name="l01636"></a><span class="lineno"> 1636</span>&#160;    recip = <a class="code" href="namespacearm__compute.xhtml#abbeb1dc4834fb4e97cf94d702d0e0f91">vrecipq_qs8</a>(recip, fixed_point_position);</div>
<div class="line"><a name="l01637"></a><span class="lineno"> 1637</span>&#160;    a     = vbslq_s8(calc_reciprocal, recip, a);</div>
<div class="line"><a name="l01638"></a><span class="lineno"> 1638</span>&#160;</div>
<div class="line"><a name="l01639"></a><span class="lineno"> 1639</span>&#160;    <span class="comment">// Get decimal part of a</span></div>
<div class="line"><a name="l01640"></a><span class="lineno"> 1640</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> shift_value = vdupq_n_s8(-fixed_point_position);</div>
<div class="line"><a name="l01641"></a><span class="lineno"> 1641</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> dec_a       = vshlq_s8(a, shift_value); <span class="comment">// a &gt;&gt; fixed_point_position</span></div>
<div class="line"><a name="l01642"></a><span class="lineno"> 1642</span>&#160;</div>
<div class="line"><a name="l01643"></a><span class="lineno"> 1643</span>&#160;    <span class="comment">// Get exponent of 2^n which is equal or less than dec_a</span></div>
<div class="line"><a name="l01644"></a><span class="lineno"> 1644</span>&#160;    shift_value = vsubq_s8(const_seven_dec, vclzq_s8(dec_a));</div>
<div class="line"><a name="l01645"></a><span class="lineno"> 1645</span>&#160;</div>
<div class="line"><a name="l01646"></a><span class="lineno"> 1646</span>&#160;    <span class="comment">// Get x to range (1, 2]</span></div>
<div class="line"><a name="l01647"></a><span class="lineno"> 1647</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> shift_value_neg = vnegq_s8(shift_value);</div>
<div class="line"><a name="l01648"></a><span class="lineno"> 1648</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> temp            = vsubq_s8(vrshlq_s8(a, shift_value_neg), const_one);</div>
<div class="line"><a name="l01649"></a><span class="lineno"> 1649</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> <a class="code" href="reduction__operation_8cl.xhtml#ab0df00f5333da51860deb93deb44a782">sum</a>             = vmulq_s8(shift_value, const_one);</div>
<div class="line"><a name="l01650"></a><span class="lineno"> 1650</span>&#160;</div>
<div class="line"><a name="l01651"></a><span class="lineno"> 1651</span>&#160;    <span class="comment">// Polynomial Approximation</span></div>
<div class="line"><a name="l01652"></a><span class="lineno"> 1652</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> poly = vtaylor_polyq_qs8&lt;true&gt;(temp, fixed_point_position);</div>
<div class="line"><a name="l01653"></a><span class="lineno"> 1653</span>&#160;</div>
<div class="line"><a name="l01654"></a><span class="lineno"> 1654</span>&#160;    <span class="comment">// Reconstruct</span></div>
<div class="line"><a name="l01655"></a><span class="lineno"> 1655</span>&#160;    poly = <a class="code" href="namespacearm__compute.xhtml#a031b17d4102856aa4d6bf7ebf83bf0ab">vmulq_qs8</a>(vaddq_s8(poly, sum), const_ln2, fixed_point_position);</div>
<div class="line"><a name="l01656"></a><span class="lineno"> 1656</span>&#160;</div>
<div class="line"><a name="l01657"></a><span class="lineno"> 1657</span>&#160;    <span class="comment">// Set negative value for 0 &lt; a &lt; 1</span></div>
<div class="line"><a name="l01658"></a><span class="lineno"> 1658</span>&#160;    poly = vbslq_s8(calc_reciprocal, vnegq_s8(poly), poly);</div>
<div class="line"><a name="l01659"></a><span class="lineno"> 1659</span>&#160;</div>
<div class="line"><a name="l01660"></a><span class="lineno"> 1660</span>&#160;    <span class="keywordflow">return</span> poly;</div>
<div class="line"><a name="l01661"></a><span class="lineno"> 1661</span>&#160;}</div>
<div class="line"><a name="l01662"></a><span class="lineno"> 1662</span>&#160;</div>
<div class="line"><a name="l01663"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#a756ac701185cfc4924443db164fd65ae"> 1663</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> <a class="code" href="namespacearm__compute.xhtml#a756ac701185cfc4924443db164fd65ae">vlogq_qs16</a>(<a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> a, <span class="keywordtype">int</span> fixed_point_position)</div>
<div class="line"><a name="l01664"></a><span class="lineno"> 1664</span>&#160;{</div>
<div class="line"><a name="l01665"></a><span class="lineno"> 1665</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> const_one         = vdupq_n_s16(1 &lt;&lt; fixed_point_position);</div>
<div class="line"><a name="l01666"></a><span class="lineno"> 1666</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> const_fifteen_dec = vdupq_n_s16(15);</div>
<div class="line"><a name="l01667"></a><span class="lineno"> 1667</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> const_ln2         = vdupq_n_s16(0x58B9 &gt;&gt; (15 - fixed_point_position)); <span class="comment">// ln(2)</span></div>
<div class="line"><a name="l01668"></a><span class="lineno"> 1668</span>&#160;</div>
<div class="line"><a name="l01669"></a><span class="lineno"> 1669</span>&#160;    <span class="comment">// If 0 &lt; a &lt; 1, calculate log(1/x)</span></div>
<div class="line"><a name="l01670"></a><span class="lineno"> 1670</span>&#160;    uint16x8_t calc_reciprocal = vcltq_s16(a, const_one);</div>
<div class="line"><a name="l01671"></a><span class="lineno"> 1671</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> recip           = vdupq_n_s16(0);</div>
<div class="line"><a name="l01672"></a><span class="lineno"> 1672</span>&#160;    recip                      = vbslq_s16(calc_reciprocal, a, recip);</div>
<div class="line"><a name="l01673"></a><span class="lineno"> 1673</span>&#160;</div>
<div class="line"><a name="l01674"></a><span class="lineno"> 1674</span>&#160;    <span class="comment">// Calculate reciprocal</span></div>
<div class="line"><a name="l01675"></a><span class="lineno"> 1675</span>&#160;    recip = <a class="code" href="namespacearm__compute.xhtml#a6a368d809128ff6bce989cda02c536d8">vqrecipq_qs16</a>(recip, fixed_point_position);</div>
<div class="line"><a name="l01676"></a><span class="lineno"> 1676</span>&#160;    a     = vbslq_s16(calc_reciprocal, recip, a);</div>
<div class="line"><a name="l01677"></a><span class="lineno"> 1677</span>&#160;</div>
<div class="line"><a name="l01678"></a><span class="lineno"> 1678</span>&#160;    <span class="comment">// Get decimal part of a</span></div>
<div class="line"><a name="l01679"></a><span class="lineno"> 1679</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> shift_value = vdupq_n_s16(-fixed_point_position);</div>
<div class="line"><a name="l01680"></a><span class="lineno"> 1680</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> dec_a       = vshlq_s16(a, shift_value); <span class="comment">// a &gt;&gt; fixed_point_position</span></div>
<div class="line"><a name="l01681"></a><span class="lineno"> 1681</span>&#160;</div>
<div class="line"><a name="l01682"></a><span class="lineno"> 1682</span>&#160;    <span class="comment">// Get exponent of 2^n which is equal or less than dec_a</span></div>
<div class="line"><a name="l01683"></a><span class="lineno"> 1683</span>&#160;    shift_value = vqsubq_s16(const_fifteen_dec, vclzq_s16(dec_a));</div>
<div class="line"><a name="l01684"></a><span class="lineno"> 1684</span>&#160;</div>
<div class="line"><a name="l01685"></a><span class="lineno"> 1685</span>&#160;    <span class="comment">// Get x to range (1, 2]</span></div>
<div class="line"><a name="l01686"></a><span class="lineno"> 1686</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> shift_value_neg = vnegq_s16(shift_value);</div>
<div class="line"><a name="l01687"></a><span class="lineno"> 1687</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> temp            = vqsubq_s16(vrshlq_s16(a, shift_value_neg), const_one);</div>
<div class="line"><a name="l01688"></a><span class="lineno"> 1688</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> <a class="code" href="reduction__operation_8cl.xhtml#ab0df00f5333da51860deb93deb44a782">sum</a>             = vmulq_s16(shift_value, const_one);</div>
<div class="line"><a name="l01689"></a><span class="lineno"> 1689</span>&#160;</div>
<div class="line"><a name="l01690"></a><span class="lineno"> 1690</span>&#160;    <span class="comment">// Polynomial Approximation</span></div>
<div class="line"><a name="l01691"></a><span class="lineno"> 1691</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> poly = vtaylor_polyq_qs16&lt;true&gt;(temp, fixed_point_position);</div>
<div class="line"><a name="l01692"></a><span class="lineno"> 1692</span>&#160;</div>
<div class="line"><a name="l01693"></a><span class="lineno"> 1693</span>&#160;    <span class="comment">// Reconstruct</span></div>
<div class="line"><a name="l01694"></a><span class="lineno"> 1694</span>&#160;    poly = <a class="code" href="namespacearm__compute.xhtml#a982d792d366430a954d96e8575d3c313">vqmulq_qs16</a>(vqaddq_s16(poly, sum), const_ln2, fixed_point_position);</div>
<div class="line"><a name="l01695"></a><span class="lineno"> 1695</span>&#160;</div>
<div class="line"><a name="l01696"></a><span class="lineno"> 1696</span>&#160;    <span class="comment">// Set negative value for 0 &lt; a &lt; 1</span></div>
<div class="line"><a name="l01697"></a><span class="lineno"> 1697</span>&#160;    poly = vbslq_s16(calc_reciprocal, vnegq_s16(poly), poly);</div>
<div class="line"><a name="l01698"></a><span class="lineno"> 1698</span>&#160;</div>
<div class="line"><a name="l01699"></a><span class="lineno"> 1699</span>&#160;    <span class="keywordflow">return</span> poly;</div>
<div class="line"><a name="l01700"></a><span class="lineno"> 1700</span>&#160;}</div>
<div class="line"><a name="l01701"></a><span class="lineno"> 1701</span>&#160;</div>
<div class="line"><a name="l01702"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#ab7fbbbe8d980de582a73b5546b303b1f"> 1702</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> <a class="code" href="namespacearm__compute.xhtml#ab7fbbbe8d980de582a73b5546b303b1f">vinvsqrt_qs8</a>(<a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> a, <span class="keywordtype">int</span> fixed_point_position)</div>
<div class="line"><a name="l01703"></a><span class="lineno"> 1703</span>&#160;{</div>
<div class="line"><a name="l01704"></a><span class="lineno"> 1704</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> const_three = vdup_n_s8(3 &lt;&lt; fixed_point_position);</div>
<div class="line"><a name="l01705"></a><span class="lineno"> 1705</span>&#160;</div>
<div class="line"><a name="l01706"></a><span class="lineno"> 1706</span>&#160;    <span class="comment">// Find shift value. Number must be in (0.5, 2) range.</span></div>
<div class="line"><a name="l01707"></a><span class="lineno"> 1707</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> shift_value = vneg_s8(vsub_s8(vdup_n_s8(8), vadd_s8(vclz_s8(a), vdup_n_s8(fixed_point_position))));</div>
<div class="line"><a name="l01708"></a><span class="lineno"> 1708</span>&#160;</div>
<div class="line"><a name="l01709"></a><span class="lineno"> 1709</span>&#160;    <span class="comment">// Add one when the shift value is negative in order to get the correct result when we shift right with 1</span></div>
<div class="line"><a name="l01710"></a><span class="lineno"> 1710</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> temp         = vsub_s8(vdup_n_s8(8), vadd_s8(vclz_s8(a), vdup_n_s8(fixed_point_position)));</div>
<div class="line"><a name="l01711"></a><span class="lineno"> 1711</span>&#160;    uint8x8_t temp_ltz     = vclt_s8(temp, <a class="code" href="namespacearm__compute.xhtml#a1a226812e3cfdf3494adbdd92d4a1cb3">vdup_n_qs8</a>(0));</div>
<div class="line"><a name="l01712"></a><span class="lineno"> 1712</span>&#160;    temp                   = vbsl_s8(temp_ltz, vadd_s8(temp, vdup_n_s8(1)), temp);</div>
<div class="line"><a name="l01713"></a><span class="lineno"> 1713</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> shift_value2 = vneg_s8(vshr_n_s8(temp, 1));</div>
<div class="line"><a name="l01714"></a><span class="lineno"> 1714</span>&#160;</div>
<div class="line"><a name="l01715"></a><span class="lineno"> 1715</span>&#160;    temp = vshl_s8(a, shift_value);</div>
<div class="line"><a name="l01716"></a><span class="lineno"> 1716</span>&#160;</div>
<div class="line"><a name="l01717"></a><span class="lineno"> 1717</span>&#160;    <span class="comment">// Initial guess</span></div>
<div class="line"><a name="l01718"></a><span class="lineno"> 1718</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> x = temp;</div>
<div class="line"><a name="l01719"></a><span class="lineno"> 1719</span>&#160;</div>
<div class="line"><a name="l01720"></a><span class="lineno"> 1720</span>&#160;    <span class="comment">// Calculate (x / 2) * (3 - a * x^2)</span></div>
<div class="line"><a name="l01721"></a><span class="lineno"> 1721</span>&#160;    <span class="comment">// After three iterations we have the result for 8 bit</span></div>
<div class="line"><a name="l01722"></a><span class="lineno"> 1722</span>&#160;    x = vshr_n_s8(<a class="code" href="namespacearm__compute.xhtml#afccf1305c480f2338af8925bba6b54cd">vmul_qs8</a>(x, vsub_s8(const_three, <a class="code" href="namespacearm__compute.xhtml#afccf1305c480f2338af8925bba6b54cd">vmul_qs8</a>(temp, <a class="code" href="namespacearm__compute.xhtml#afccf1305c480f2338af8925bba6b54cd">vmul_qs8</a>(x, x, fixed_point_position), fixed_point_position)), fixed_point_position), 1);</div>
<div class="line"><a name="l01723"></a><span class="lineno"> 1723</span>&#160;    x = vshr_n_s8(<a class="code" href="namespacearm__compute.xhtml#afccf1305c480f2338af8925bba6b54cd">vmul_qs8</a>(x, vsub_s8(const_three, <a class="code" href="namespacearm__compute.xhtml#afccf1305c480f2338af8925bba6b54cd">vmul_qs8</a>(temp, <a class="code" href="namespacearm__compute.xhtml#afccf1305c480f2338af8925bba6b54cd">vmul_qs8</a>(x, x, fixed_point_position), fixed_point_position)), fixed_point_position), 1);</div>
<div class="line"><a name="l01724"></a><span class="lineno"> 1724</span>&#160;    x = vshr_n_s8(<a class="code" href="namespacearm__compute.xhtml#afccf1305c480f2338af8925bba6b54cd">vmul_qs8</a>(x, vsub_s8(const_three, <a class="code" href="namespacearm__compute.xhtml#afccf1305c480f2338af8925bba6b54cd">vmul_qs8</a>(temp, <a class="code" href="namespacearm__compute.xhtml#afccf1305c480f2338af8925bba6b54cd">vmul_qs8</a>(x, x, fixed_point_position), fixed_point_position)), fixed_point_position), 1);</div>
<div class="line"><a name="l01725"></a><span class="lineno"> 1725</span>&#160;</div>
<div class="line"><a name="l01726"></a><span class="lineno"> 1726</span>&#160;    <span class="keywordflow">return</span> vshl_s8(x, shift_value2);</div>
<div class="line"><a name="l01727"></a><span class="lineno"> 1727</span>&#160;}</div>
<div class="line"><a name="l01728"></a><span class="lineno"> 1728</span>&#160;</div>
<div class="line"><a name="l01729"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#aed1eb26d2b6435ae9dba79558611b415"> 1729</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> <a class="code" href="namespacearm__compute.xhtml#aed1eb26d2b6435ae9dba79558611b415">vinvsqrt_qs16</a>(<a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> a, <span class="keywordtype">int</span> fixed_point_position)</div>
<div class="line"><a name="l01730"></a><span class="lineno"> 1730</span>&#160;{</div>
<div class="line"><a name="l01731"></a><span class="lineno"> 1731</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> const_three = vdup_n_s16(3 &lt;&lt; fixed_point_position);</div>
<div class="line"><a name="l01732"></a><span class="lineno"> 1732</span>&#160;</div>
<div class="line"><a name="l01733"></a><span class="lineno"> 1733</span>&#160;    <span class="comment">// Find shift value. Number must be in (0.5, 2) range.</span></div>
<div class="line"><a name="l01734"></a><span class="lineno"> 1734</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> shift_value = vneg_s16(vsub_s16(vdup_n_s16(16), vadd_s16(vclz_s16(a), vdup_n_s16(fixed_point_position))));</div>
<div class="line"><a name="l01735"></a><span class="lineno"> 1735</span>&#160;</div>
<div class="line"><a name="l01736"></a><span class="lineno"> 1736</span>&#160;    <span class="comment">// Add one when the shift value is negative in order to get the correct result when we shift right with 1</span></div>
<div class="line"><a name="l01737"></a><span class="lineno"> 1737</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> temp         = vsub_s16(vdup_n_s16(16), vadd_s16(vclz_s16(a), vdup_n_s16(fixed_point_position)));</div>
<div class="line"><a name="l01738"></a><span class="lineno"> 1738</span>&#160;    uint16x4_t temp_ltz     = vclt_s16(temp, <a class="code" href="namespacearm__compute.xhtml#a1f6c3965dec29d8ac84ff84a164e9d8e">vdup_n_qs16</a>(0));</div>
<div class="line"><a name="l01739"></a><span class="lineno"> 1739</span>&#160;    temp                    = vbsl_s16(temp_ltz, vadd_s16(temp, vdup_n_s16(1)), temp);</div>
<div class="line"><a name="l01740"></a><span class="lineno"> 1740</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> shift_value2 = vneg_s16(vshr_n_s16(temp, 1));</div>
<div class="line"><a name="l01741"></a><span class="lineno"> 1741</span>&#160;</div>
<div class="line"><a name="l01742"></a><span class="lineno"> 1742</span>&#160;    temp = vshl_s16(a, shift_value);</div>
<div class="line"><a name="l01743"></a><span class="lineno"> 1743</span>&#160;</div>
<div class="line"><a name="l01744"></a><span class="lineno"> 1744</span>&#160;    <span class="comment">// Initial guess</span></div>
<div class="line"><a name="l01745"></a><span class="lineno"> 1745</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> x = temp;</div>
<div class="line"><a name="l01746"></a><span class="lineno"> 1746</span>&#160;</div>
<div class="line"><a name="l01747"></a><span class="lineno"> 1747</span>&#160;    <span class="comment">// Calculate (x / 2) * (3 - a * x^2)</span></div>
<div class="line"><a name="l01748"></a><span class="lineno"> 1748</span>&#160;    <span class="comment">// After five iterations we have the result for 8 bit</span></div>
<div class="line"><a name="l01749"></a><span class="lineno"> 1749</span>&#160;    x = vshr_n_s16(<a class="code" href="namespacearm__compute.xhtml#ac1b67e3283a1cae4d57b7f64137f5f5c">vmul_qs16</a>(x, vsub_s16(const_three, <a class="code" href="namespacearm__compute.xhtml#ac1b67e3283a1cae4d57b7f64137f5f5c">vmul_qs16</a>(temp, <a class="code" href="namespacearm__compute.xhtml#ac1b67e3283a1cae4d57b7f64137f5f5c">vmul_qs16</a>(x, x, fixed_point_position), fixed_point_position)), fixed_point_position), 1);</div>
<div class="line"><a name="l01750"></a><span class="lineno"> 1750</span>&#160;    x = vshr_n_s16(<a class="code" href="namespacearm__compute.xhtml#ac1b67e3283a1cae4d57b7f64137f5f5c">vmul_qs16</a>(x, vsub_s16(const_three, <a class="code" href="namespacearm__compute.xhtml#ac1b67e3283a1cae4d57b7f64137f5f5c">vmul_qs16</a>(temp, <a class="code" href="namespacearm__compute.xhtml#ac1b67e3283a1cae4d57b7f64137f5f5c">vmul_qs16</a>(x, x, fixed_point_position), fixed_point_position)), fixed_point_position), 1);</div>
<div class="line"><a name="l01751"></a><span class="lineno"> 1751</span>&#160;    x = vshr_n_s16(<a class="code" href="namespacearm__compute.xhtml#ac1b67e3283a1cae4d57b7f64137f5f5c">vmul_qs16</a>(x, vsub_s16(const_three, <a class="code" href="namespacearm__compute.xhtml#ac1b67e3283a1cae4d57b7f64137f5f5c">vmul_qs16</a>(temp, <a class="code" href="namespacearm__compute.xhtml#ac1b67e3283a1cae4d57b7f64137f5f5c">vmul_qs16</a>(x, x, fixed_point_position), fixed_point_position)), fixed_point_position), 1);</div>
<div class="line"><a name="l01752"></a><span class="lineno"> 1752</span>&#160;    x = vshr_n_s16(<a class="code" href="namespacearm__compute.xhtml#ac1b67e3283a1cae4d57b7f64137f5f5c">vmul_qs16</a>(x, vsub_s16(const_three, <a class="code" href="namespacearm__compute.xhtml#ac1b67e3283a1cae4d57b7f64137f5f5c">vmul_qs16</a>(temp, <a class="code" href="namespacearm__compute.xhtml#ac1b67e3283a1cae4d57b7f64137f5f5c">vmul_qs16</a>(x, x, fixed_point_position), fixed_point_position)), fixed_point_position), 1);</div>
<div class="line"><a name="l01753"></a><span class="lineno"> 1753</span>&#160;    x = vshr_n_s16(<a class="code" href="namespacearm__compute.xhtml#ac1b67e3283a1cae4d57b7f64137f5f5c">vmul_qs16</a>(x, vsub_s16(const_three, <a class="code" href="namespacearm__compute.xhtml#ac1b67e3283a1cae4d57b7f64137f5f5c">vmul_qs16</a>(temp, <a class="code" href="namespacearm__compute.xhtml#ac1b67e3283a1cae4d57b7f64137f5f5c">vmul_qs16</a>(x, x, fixed_point_position), fixed_point_position)), fixed_point_position), 1);</div>
<div class="line"><a name="l01754"></a><span class="lineno"> 1754</span>&#160;</div>
<div class="line"><a name="l01755"></a><span class="lineno"> 1755</span>&#160;    <span class="keywordflow">return</span> vshl_s16(x, shift_value2);</div>
<div class="line"><a name="l01756"></a><span class="lineno"> 1756</span>&#160;}</div>
<div class="line"><a name="l01757"></a><span class="lineno"> 1757</span>&#160;</div>
<div class="line"><a name="l01758"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#a5ddc3dc4b4ee6847fd96c6a8599e20e4"> 1758</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> <a class="code" href="namespacearm__compute.xhtml#a5ddc3dc4b4ee6847fd96c6a8599e20e4">vqinvsqrt_qs8</a>(<a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> a, <span class="keywordtype">int</span> fixed_point_position)</div>
<div class="line"><a name="l01759"></a><span class="lineno"> 1759</span>&#160;{</div>
<div class="line"><a name="l01760"></a><span class="lineno"> 1760</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> const_three = vdup_n_s8(3 &lt;&lt; fixed_point_position);</div>
<div class="line"><a name="l01761"></a><span class="lineno"> 1761</span>&#160;</div>
<div class="line"><a name="l01762"></a><span class="lineno"> 1762</span>&#160;    <span class="comment">// Find shift value. Number must be in (0.5, 2) range.</span></div>
<div class="line"><a name="l01763"></a><span class="lineno"> 1763</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> shift_value = vqneg_s8(vqsub_s8(vdup_n_s8(8), vqadd_s8(vclz_s8(a), vdup_n_s8(fixed_point_position))));</div>
<div class="line"><a name="l01764"></a><span class="lineno"> 1764</span>&#160;</div>
<div class="line"><a name="l01765"></a><span class="lineno"> 1765</span>&#160;    <span class="comment">// Add one when the shift value is negative in order to get the correct result when we shift right with 1</span></div>
<div class="line"><a name="l01766"></a><span class="lineno"> 1766</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> temp         = vqsub_s8(vdup_n_s8(8), vqadd_s8(vclz_s8(a), vdup_n_s8(fixed_point_position)));</div>
<div class="line"><a name="l01767"></a><span class="lineno"> 1767</span>&#160;    uint8x8_t temp_ltz     = vclt_s8(temp, <a class="code" href="namespacearm__compute.xhtml#a1a226812e3cfdf3494adbdd92d4a1cb3">vdup_n_qs8</a>(0));</div>
<div class="line"><a name="l01768"></a><span class="lineno"> 1768</span>&#160;    temp                   = vbsl_s8(temp_ltz, vqadd_s8(temp, vdup_n_s8(1)), temp);</div>
<div class="line"><a name="l01769"></a><span class="lineno"> 1769</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> shift_value2 = vqneg_s8(vshr_n_s8(temp, 1));</div>
<div class="line"><a name="l01770"></a><span class="lineno"> 1770</span>&#160;</div>
<div class="line"><a name="l01771"></a><span class="lineno"> 1771</span>&#160;    temp = vqshl_s8(a, shift_value);</div>
<div class="line"><a name="l01772"></a><span class="lineno"> 1772</span>&#160;</div>
<div class="line"><a name="l01773"></a><span class="lineno"> 1773</span>&#160;    <span class="comment">// Initial guess</span></div>
<div class="line"><a name="l01774"></a><span class="lineno"> 1774</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> x = temp;</div>
<div class="line"><a name="l01775"></a><span class="lineno"> 1775</span>&#160;</div>
<div class="line"><a name="l01776"></a><span class="lineno"> 1776</span>&#160;    <span class="comment">// Calculate (x / 2) * (3 - a * x^2)</span></div>
<div class="line"><a name="l01777"></a><span class="lineno"> 1777</span>&#160;    <span class="comment">// After three iterations we have the result for 8 bit</span></div>
<div class="line"><a name="l01778"></a><span class="lineno"> 1778</span>&#160;    x = vshr_n_s8(<a class="code" href="namespacearm__compute.xhtml#a746205173d1a1f3955fa0c26b5be3b10">vqmul_qs8</a>(x, vqsub_s8(const_three, <a class="code" href="namespacearm__compute.xhtml#a746205173d1a1f3955fa0c26b5be3b10">vqmul_qs8</a>(temp, <a class="code" href="namespacearm__compute.xhtml#a746205173d1a1f3955fa0c26b5be3b10">vqmul_qs8</a>(x, x, fixed_point_position), fixed_point_position)), fixed_point_position), 1);</div>
<div class="line"><a name="l01779"></a><span class="lineno"> 1779</span>&#160;    x = vshr_n_s8(<a class="code" href="namespacearm__compute.xhtml#a746205173d1a1f3955fa0c26b5be3b10">vqmul_qs8</a>(x, vqsub_s8(const_three, <a class="code" href="namespacearm__compute.xhtml#a746205173d1a1f3955fa0c26b5be3b10">vqmul_qs8</a>(temp, <a class="code" href="namespacearm__compute.xhtml#a746205173d1a1f3955fa0c26b5be3b10">vqmul_qs8</a>(x, x, fixed_point_position), fixed_point_position)), fixed_point_position), 1);</div>
<div class="line"><a name="l01780"></a><span class="lineno"> 1780</span>&#160;    x = vshr_n_s8(<a class="code" href="namespacearm__compute.xhtml#a746205173d1a1f3955fa0c26b5be3b10">vqmul_qs8</a>(x, vqsub_s8(const_three, <a class="code" href="namespacearm__compute.xhtml#a746205173d1a1f3955fa0c26b5be3b10">vqmul_qs8</a>(temp, <a class="code" href="namespacearm__compute.xhtml#a746205173d1a1f3955fa0c26b5be3b10">vqmul_qs8</a>(x, x, fixed_point_position), fixed_point_position)), fixed_point_position), 1);</div>
<div class="line"><a name="l01781"></a><span class="lineno"> 1781</span>&#160;</div>
<div class="line"><a name="l01782"></a><span class="lineno"> 1782</span>&#160;    <span class="keywordflow">return</span> vqshl_s8(x, shift_value2);</div>
<div class="line"><a name="l01783"></a><span class="lineno"> 1783</span>&#160;}</div>
<div class="line"><a name="l01784"></a><span class="lineno"> 1784</span>&#160;</div>
<div class="line"><a name="l01785"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#a23041b440c544f24afd9b1e79a6d77df"> 1785</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> <a class="code" href="namespacearm__compute.xhtml#a23041b440c544f24afd9b1e79a6d77df">vqinvsqrt_qs16</a>(<a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> a, <span class="keywordtype">int</span> fixed_point_position)</div>
<div class="line"><a name="l01786"></a><span class="lineno"> 1786</span>&#160;{</div>
<div class="line"><a name="l01787"></a><span class="lineno"> 1787</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> const_three = vdup_n_s16(3 &lt;&lt; fixed_point_position);</div>
<div class="line"><a name="l01788"></a><span class="lineno"> 1788</span>&#160;</div>
<div class="line"><a name="l01789"></a><span class="lineno"> 1789</span>&#160;    <span class="comment">// Find shift value. Number must be in (0.5, 2) range.</span></div>
<div class="line"><a name="l01790"></a><span class="lineno"> 1790</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> shift_value = vqneg_s16(vqsub_s16(vdup_n_s16(16), vqadd_s16(vclz_s16(a), vdup_n_s16(fixed_point_position))));</div>
<div class="line"><a name="l01791"></a><span class="lineno"> 1791</span>&#160;</div>
<div class="line"><a name="l01792"></a><span class="lineno"> 1792</span>&#160;    <span class="comment">// Add one when the shift value is negative in order to get the correct result when we shift right with 1</span></div>
<div class="line"><a name="l01793"></a><span class="lineno"> 1793</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> temp         = vqsub_s16(vdup_n_s16(16), vqadd_s16(vclz_s16(a), vdup_n_s16(fixed_point_position)));</div>
<div class="line"><a name="l01794"></a><span class="lineno"> 1794</span>&#160;    uint16x4_t temp_ltz     = vclt_s16(temp, <a class="code" href="namespacearm__compute.xhtml#a1f6c3965dec29d8ac84ff84a164e9d8e">vdup_n_qs16</a>(0));</div>
<div class="line"><a name="l01795"></a><span class="lineno"> 1795</span>&#160;    temp                    = vbsl_s16(temp_ltz, vqadd_s16(temp, vdup_n_s16(1)), temp);</div>
<div class="line"><a name="l01796"></a><span class="lineno"> 1796</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> shift_value2 = vqneg_s16(vshr_n_s16(temp, 1));</div>
<div class="line"><a name="l01797"></a><span class="lineno"> 1797</span>&#160;</div>
<div class="line"><a name="l01798"></a><span class="lineno"> 1798</span>&#160;    temp = vqshl_s16(a, shift_value);</div>
<div class="line"><a name="l01799"></a><span class="lineno"> 1799</span>&#160;</div>
<div class="line"><a name="l01800"></a><span class="lineno"> 1800</span>&#160;    <span class="comment">// Initial guess</span></div>
<div class="line"><a name="l01801"></a><span class="lineno"> 1801</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> x = temp;</div>
<div class="line"><a name="l01802"></a><span class="lineno"> 1802</span>&#160;</div>
<div class="line"><a name="l01803"></a><span class="lineno"> 1803</span>&#160;    <span class="comment">// Calculate (x / 2) * (3 - a * x^2)</span></div>
<div class="line"><a name="l01804"></a><span class="lineno"> 1804</span>&#160;    <span class="comment">// After five iterations we have the result for 16 bit</span></div>
<div class="line"><a name="l01805"></a><span class="lineno"> 1805</span>&#160;    x = vshr_n_s16(<a class="code" href="namespacearm__compute.xhtml#aec34399f16d824f79571abe464556466">vqmul_qs16</a>(x, vqsub_s16(const_three, <a class="code" href="namespacearm__compute.xhtml#aec34399f16d824f79571abe464556466">vqmul_qs16</a>(temp, <a class="code" href="namespacearm__compute.xhtml#aec34399f16d824f79571abe464556466">vqmul_qs16</a>(x, x, fixed_point_position), fixed_point_position)), fixed_point_position), 1);</div>
<div class="line"><a name="l01806"></a><span class="lineno"> 1806</span>&#160;    x = vshr_n_s16(<a class="code" href="namespacearm__compute.xhtml#aec34399f16d824f79571abe464556466">vqmul_qs16</a>(x, vqsub_s16(const_three, <a class="code" href="namespacearm__compute.xhtml#aec34399f16d824f79571abe464556466">vqmul_qs16</a>(temp, <a class="code" href="namespacearm__compute.xhtml#aec34399f16d824f79571abe464556466">vqmul_qs16</a>(x, x, fixed_point_position), fixed_point_position)), fixed_point_position), 1);</div>
<div class="line"><a name="l01807"></a><span class="lineno"> 1807</span>&#160;    x = vshr_n_s16(<a class="code" href="namespacearm__compute.xhtml#aec34399f16d824f79571abe464556466">vqmul_qs16</a>(x, vqsub_s16(const_three, <a class="code" href="namespacearm__compute.xhtml#aec34399f16d824f79571abe464556466">vqmul_qs16</a>(temp, <a class="code" href="namespacearm__compute.xhtml#aec34399f16d824f79571abe464556466">vqmul_qs16</a>(x, x, fixed_point_position), fixed_point_position)), fixed_point_position), 1);</div>
<div class="line"><a name="l01808"></a><span class="lineno"> 1808</span>&#160;    x = vshr_n_s16(<a class="code" href="namespacearm__compute.xhtml#aec34399f16d824f79571abe464556466">vqmul_qs16</a>(x, vqsub_s16(const_three, <a class="code" href="namespacearm__compute.xhtml#aec34399f16d824f79571abe464556466">vqmul_qs16</a>(temp, <a class="code" href="namespacearm__compute.xhtml#aec34399f16d824f79571abe464556466">vqmul_qs16</a>(x, x, fixed_point_position), fixed_point_position)), fixed_point_position), 1);</div>
<div class="line"><a name="l01809"></a><span class="lineno"> 1809</span>&#160;    x = vshr_n_s16(<a class="code" href="namespacearm__compute.xhtml#aec34399f16d824f79571abe464556466">vqmul_qs16</a>(x, vqsub_s16(const_three, <a class="code" href="namespacearm__compute.xhtml#aec34399f16d824f79571abe464556466">vqmul_qs16</a>(temp, <a class="code" href="namespacearm__compute.xhtml#aec34399f16d824f79571abe464556466">vqmul_qs16</a>(x, x, fixed_point_position), fixed_point_position)), fixed_point_position), 1);</div>
<div class="line"><a name="l01810"></a><span class="lineno"> 1810</span>&#160;</div>
<div class="line"><a name="l01811"></a><span class="lineno"> 1811</span>&#160;    <span class="keywordflow">return</span> vqshl_s16(x, shift_value2);</div>
<div class="line"><a name="l01812"></a><span class="lineno"> 1812</span>&#160;}</div>
<div class="line"><a name="l01813"></a><span class="lineno"> 1813</span>&#160;</div>
<div class="line"><a name="l01814"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#a4be9120d5c04e6aab0831095acd24534"> 1814</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> <a class="code" href="namespacearm__compute.xhtml#a4be9120d5c04e6aab0831095acd24534">vinvsqrtq_qs8</a>(<a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> a, <span class="keywordtype">int</span> fixed_point_position)</div>
<div class="line"><a name="l01815"></a><span class="lineno"> 1815</span>&#160;{</div>
<div class="line"><a name="l01816"></a><span class="lineno"> 1816</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> const_three = vdupq_n_s8(3 &lt;&lt; fixed_point_position);</div>
<div class="line"><a name="l01817"></a><span class="lineno"> 1817</span>&#160;</div>
<div class="line"><a name="l01818"></a><span class="lineno"> 1818</span>&#160;    <span class="comment">// Find shift value. Number must be in (0.5, 2) range.</span></div>
<div class="line"><a name="l01819"></a><span class="lineno"> 1819</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> shift_value = vnegq_s8(vsubq_s8(vdupq_n_s8(8), vaddq_s8(vclzq_s8(a), vdupq_n_s8(fixed_point_position))));</div>
<div class="line"><a name="l01820"></a><span class="lineno"> 1820</span>&#160;</div>
<div class="line"><a name="l01821"></a><span class="lineno"> 1821</span>&#160;    <span class="comment">// Add one when the shift value is negative in order to get the correct result when we shift right with 1</span></div>
<div class="line"><a name="l01822"></a><span class="lineno"> 1822</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> temp         = vsubq_s8(vdupq_n_s8(8), vaddq_s8(vclzq_s8(a), vdupq_n_s8(fixed_point_position)));</div>
<div class="line"><a name="l01823"></a><span class="lineno"> 1823</span>&#160;    uint8x16_t temp_ltz     = vcltq_s8(temp, <a class="code" href="namespacearm__compute.xhtml#adbd4df93ed00fcda54f91e669ea2be04">vdupq_n_qs8</a>(0));</div>
<div class="line"><a name="l01824"></a><span class="lineno"> 1824</span>&#160;    temp                    = vbslq_s8(temp_ltz, vaddq_s8(temp, vdupq_n_s8(1)), temp);</div>
<div class="line"><a name="l01825"></a><span class="lineno"> 1825</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> shift_value2 = vnegq_s8(vshrq_n_s8(temp, 1));</div>
<div class="line"><a name="l01826"></a><span class="lineno"> 1826</span>&#160;</div>
<div class="line"><a name="l01827"></a><span class="lineno"> 1827</span>&#160;    temp = vshlq_s8(a, shift_value);</div>
<div class="line"><a name="l01828"></a><span class="lineno"> 1828</span>&#160;</div>
<div class="line"><a name="l01829"></a><span class="lineno"> 1829</span>&#160;    <span class="comment">// Initial guess</span></div>
<div class="line"><a name="l01830"></a><span class="lineno"> 1830</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> x = temp;</div>
<div class="line"><a name="l01831"></a><span class="lineno"> 1831</span>&#160;</div>
<div class="line"><a name="l01832"></a><span class="lineno"> 1832</span>&#160;    <span class="comment">// Calculate (x / 2) * (3 - a * x^2)</span></div>
<div class="line"><a name="l01833"></a><span class="lineno"> 1833</span>&#160;    <span class="comment">// After three iterations we have the result for 8 bit</span></div>
<div class="line"><a name="l01834"></a><span class="lineno"> 1834</span>&#160;    x = vshrq_n_s8(<a class="code" href="namespacearm__compute.xhtml#a031b17d4102856aa4d6bf7ebf83bf0ab">vmulq_qs8</a>(x, vsubq_s8(const_three, <a class="code" href="namespacearm__compute.xhtml#a031b17d4102856aa4d6bf7ebf83bf0ab">vmulq_qs8</a>(temp, <a class="code" href="namespacearm__compute.xhtml#a031b17d4102856aa4d6bf7ebf83bf0ab">vmulq_qs8</a>(x, x, fixed_point_position), fixed_point_position)), fixed_point_position), 1);</div>
<div class="line"><a name="l01835"></a><span class="lineno"> 1835</span>&#160;    x = vshrq_n_s8(<a class="code" href="namespacearm__compute.xhtml#a031b17d4102856aa4d6bf7ebf83bf0ab">vmulq_qs8</a>(x, vsubq_s8(const_three, <a class="code" href="namespacearm__compute.xhtml#a031b17d4102856aa4d6bf7ebf83bf0ab">vmulq_qs8</a>(temp, <a class="code" href="namespacearm__compute.xhtml#a031b17d4102856aa4d6bf7ebf83bf0ab">vmulq_qs8</a>(x, x, fixed_point_position), fixed_point_position)), fixed_point_position), 1);</div>
<div class="line"><a name="l01836"></a><span class="lineno"> 1836</span>&#160;    x = vshrq_n_s8(<a class="code" href="namespacearm__compute.xhtml#a031b17d4102856aa4d6bf7ebf83bf0ab">vmulq_qs8</a>(x, vsubq_s8(const_three, <a class="code" href="namespacearm__compute.xhtml#a031b17d4102856aa4d6bf7ebf83bf0ab">vmulq_qs8</a>(temp, <a class="code" href="namespacearm__compute.xhtml#a031b17d4102856aa4d6bf7ebf83bf0ab">vmulq_qs8</a>(x, x, fixed_point_position), fixed_point_position)), fixed_point_position), 1);</div>
<div class="line"><a name="l01837"></a><span class="lineno"> 1837</span>&#160;</div>
<div class="line"><a name="l01838"></a><span class="lineno"> 1838</span>&#160;    <span class="keywordflow">return</span> vshlq_s8(x, shift_value2);</div>
<div class="line"><a name="l01839"></a><span class="lineno"> 1839</span>&#160;}</div>
<div class="line"><a name="l01840"></a><span class="lineno"> 1840</span>&#160;</div>
<div class="line"><a name="l01841"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#a7ddffc87df07ac9782f4e498865c66d4"> 1841</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> <a class="code" href="namespacearm__compute.xhtml#a7ddffc87df07ac9782f4e498865c66d4">vinvsqrtq_qs16</a>(<a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> a, <span class="keywordtype">int</span> fixed_point_position)</div>
<div class="line"><a name="l01842"></a><span class="lineno"> 1842</span>&#160;{</div>
<div class="line"><a name="l01843"></a><span class="lineno"> 1843</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> const_three = vdupq_n_s16(3 &lt;&lt; fixed_point_position);</div>
<div class="line"><a name="l01844"></a><span class="lineno"> 1844</span>&#160;</div>
<div class="line"><a name="l01845"></a><span class="lineno"> 1845</span>&#160;    <span class="comment">// Find shift value. Number must be in (0.5, 2) range.</span></div>
<div class="line"><a name="l01846"></a><span class="lineno"> 1846</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> shift_value = vnegq_s16(vsubq_s16(vdupq_n_s16(16), vaddq_s16(vclzq_s16(a), vdupq_n_s16(fixed_point_position))));</div>
<div class="line"><a name="l01847"></a><span class="lineno"> 1847</span>&#160;</div>
<div class="line"><a name="l01848"></a><span class="lineno"> 1848</span>&#160;    <span class="comment">// Add one when the shift value is negative in order to get the correct result when we shift right with 1</span></div>
<div class="line"><a name="l01849"></a><span class="lineno"> 1849</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> temp         = vsubq_s16(vdupq_n_s16(16), vaddq_s16(vclzq_s16(a), vdupq_n_s16(fixed_point_position)));</div>
<div class="line"><a name="l01850"></a><span class="lineno"> 1850</span>&#160;    uint16x8_t temp_ltz     = vcltq_s16(temp, <a class="code" href="namespacearm__compute.xhtml#a740436aed8843612da747f40ff926875">vdupq_n_qs16</a>(0));</div>
<div class="line"><a name="l01851"></a><span class="lineno"> 1851</span>&#160;    temp                    = vbslq_s16(temp_ltz, vaddq_s16(temp, vdupq_n_s16(1)), temp);</div>
<div class="line"><a name="l01852"></a><span class="lineno"> 1852</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> shift_value2 = vnegq_s16(vshrq_n_s16(temp, 1));</div>
<div class="line"><a name="l01853"></a><span class="lineno"> 1853</span>&#160;</div>
<div class="line"><a name="l01854"></a><span class="lineno"> 1854</span>&#160;    temp = vshlq_s16(a, shift_value);</div>
<div class="line"><a name="l01855"></a><span class="lineno"> 1855</span>&#160;</div>
<div class="line"><a name="l01856"></a><span class="lineno"> 1856</span>&#160;    <span class="comment">// Initial guess</span></div>
<div class="line"><a name="l01857"></a><span class="lineno"> 1857</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> x = temp;</div>
<div class="line"><a name="l01858"></a><span class="lineno"> 1858</span>&#160;</div>
<div class="line"><a name="l01859"></a><span class="lineno"> 1859</span>&#160;    <span class="comment">// Calculate (x / 2) * (3 - a * x^2)</span></div>
<div class="line"><a name="l01860"></a><span class="lineno"> 1860</span>&#160;    <span class="comment">// After five iterations we have the result for 16 bit</span></div>
<div class="line"><a name="l01861"></a><span class="lineno"> 1861</span>&#160;    x = vshrq_n_s16(<a class="code" href="namespacearm__compute.xhtml#a74ea79cda0ff6a819b2e5176fe0fc622">vmulq_qs16</a>(x, vsubq_s16(const_three, <a class="code" href="namespacearm__compute.xhtml#a74ea79cda0ff6a819b2e5176fe0fc622">vmulq_qs16</a>(temp, <a class="code" href="namespacearm__compute.xhtml#a74ea79cda0ff6a819b2e5176fe0fc622">vmulq_qs16</a>(x, x, fixed_point_position), fixed_point_position)), fixed_point_position), 1);</div>
<div class="line"><a name="l01862"></a><span class="lineno"> 1862</span>&#160;    x = vshrq_n_s16(<a class="code" href="namespacearm__compute.xhtml#a74ea79cda0ff6a819b2e5176fe0fc622">vmulq_qs16</a>(x, vsubq_s16(const_three, <a class="code" href="namespacearm__compute.xhtml#a74ea79cda0ff6a819b2e5176fe0fc622">vmulq_qs16</a>(temp, <a class="code" href="namespacearm__compute.xhtml#a74ea79cda0ff6a819b2e5176fe0fc622">vmulq_qs16</a>(x, x, fixed_point_position), fixed_point_position)), fixed_point_position), 1);</div>
<div class="line"><a name="l01863"></a><span class="lineno"> 1863</span>&#160;    x = vshrq_n_s16(<a class="code" href="namespacearm__compute.xhtml#a74ea79cda0ff6a819b2e5176fe0fc622">vmulq_qs16</a>(x, vsubq_s16(const_three, <a class="code" href="namespacearm__compute.xhtml#a74ea79cda0ff6a819b2e5176fe0fc622">vmulq_qs16</a>(temp, <a class="code" href="namespacearm__compute.xhtml#a74ea79cda0ff6a819b2e5176fe0fc622">vmulq_qs16</a>(x, x, fixed_point_position), fixed_point_position)), fixed_point_position), 1);</div>
<div class="line"><a name="l01864"></a><span class="lineno"> 1864</span>&#160;    x = vshrq_n_s16(<a class="code" href="namespacearm__compute.xhtml#a74ea79cda0ff6a819b2e5176fe0fc622">vmulq_qs16</a>(x, vsubq_s16(const_three, <a class="code" href="namespacearm__compute.xhtml#a74ea79cda0ff6a819b2e5176fe0fc622">vmulq_qs16</a>(temp, <a class="code" href="namespacearm__compute.xhtml#a74ea79cda0ff6a819b2e5176fe0fc622">vmulq_qs16</a>(x, x, fixed_point_position), fixed_point_position)), fixed_point_position), 1);</div>
<div class="line"><a name="l01865"></a><span class="lineno"> 1865</span>&#160;    x = vshrq_n_s16(<a class="code" href="namespacearm__compute.xhtml#a74ea79cda0ff6a819b2e5176fe0fc622">vmulq_qs16</a>(x, vsubq_s16(const_three, <a class="code" href="namespacearm__compute.xhtml#a74ea79cda0ff6a819b2e5176fe0fc622">vmulq_qs16</a>(temp, <a class="code" href="namespacearm__compute.xhtml#a74ea79cda0ff6a819b2e5176fe0fc622">vmulq_qs16</a>(x, x, fixed_point_position), fixed_point_position)), fixed_point_position), 1);</div>
<div class="line"><a name="l01866"></a><span class="lineno"> 1866</span>&#160;</div>
<div class="line"><a name="l01867"></a><span class="lineno"> 1867</span>&#160;    <span class="keywordflow">return</span> vshlq_s16(x, shift_value2);</div>
<div class="line"><a name="l01868"></a><span class="lineno"> 1868</span>&#160;}</div>
<div class="line"><a name="l01869"></a><span class="lineno"> 1869</span>&#160;</div>
<div class="line"><a name="l01870"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#ad5d5110467053814882fb616c6cb855b"> 1870</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> <a class="code" href="namespacearm__compute.xhtml#ad5d5110467053814882fb616c6cb855b">vqinvsqrtq_qs8</a>(<a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> a, <span class="keywordtype">int</span> fixed_point_position)</div>
<div class="line"><a name="l01871"></a><span class="lineno"> 1871</span>&#160;{</div>
<div class="line"><a name="l01872"></a><span class="lineno"> 1872</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> const_three = vdupq_n_s8(3 &lt;&lt; fixed_point_position);</div>
<div class="line"><a name="l01873"></a><span class="lineno"> 1873</span>&#160;</div>
<div class="line"><a name="l01874"></a><span class="lineno"> 1874</span>&#160;    <span class="comment">// Find shift value. Number must be in (0.5, 2) range.</span></div>
<div class="line"><a name="l01875"></a><span class="lineno"> 1875</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> shift_value = vqnegq_s8(vqsubq_s8(vdupq_n_s8(8), vqaddq_s8(vclzq_s8(a), vdupq_n_s8(fixed_point_position))));</div>
<div class="line"><a name="l01876"></a><span class="lineno"> 1876</span>&#160;</div>
<div class="line"><a name="l01877"></a><span class="lineno"> 1877</span>&#160;    <span class="comment">// Add one when the shift value is negative in order to get the correct result when we shift right with 1</span></div>
<div class="line"><a name="l01878"></a><span class="lineno"> 1878</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> temp         = vqsubq_s8(vdupq_n_s8(8), vqaddq_s8(vclzq_s8(a), vdupq_n_s8(fixed_point_position)));</div>
<div class="line"><a name="l01879"></a><span class="lineno"> 1879</span>&#160;    uint8x16_t temp_ltz     = vcltq_s8(temp, <a class="code" href="namespacearm__compute.xhtml#adbd4df93ed00fcda54f91e669ea2be04">vdupq_n_qs8</a>(0));</div>
<div class="line"><a name="l01880"></a><span class="lineno"> 1880</span>&#160;    temp                    = vbslq_s8(temp_ltz, vqaddq_s8(temp, vdupq_n_s8(1)), temp);</div>
<div class="line"><a name="l01881"></a><span class="lineno"> 1881</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> shift_value2 = vqnegq_s8(vshrq_n_s8(temp, 1));</div>
<div class="line"><a name="l01882"></a><span class="lineno"> 1882</span>&#160;</div>
<div class="line"><a name="l01883"></a><span class="lineno"> 1883</span>&#160;    temp = vqshlq_s8(a, shift_value);</div>
<div class="line"><a name="l01884"></a><span class="lineno"> 1884</span>&#160;</div>
<div class="line"><a name="l01885"></a><span class="lineno"> 1885</span>&#160;    <span class="comment">// Initial guess</span></div>
<div class="line"><a name="l01886"></a><span class="lineno"> 1886</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> x = temp;</div>
<div class="line"><a name="l01887"></a><span class="lineno"> 1887</span>&#160;</div>
<div class="line"><a name="l01888"></a><span class="lineno"> 1888</span>&#160;    <span class="comment">// Calculate (x / 2) * (3 - a * x^2)</span></div>
<div class="line"><a name="l01889"></a><span class="lineno"> 1889</span>&#160;    <span class="comment">// After three iterations we have the result for 8 bit</span></div>
<div class="line"><a name="l01890"></a><span class="lineno"> 1890</span>&#160;    x = vshrq_n_s8(<a class="code" href="namespacearm__compute.xhtml#a081c0605c83155125ad95a144a1d6071">vqmulq_qs8</a>(x, vqsubq_s8(const_three, <a class="code" href="namespacearm__compute.xhtml#a081c0605c83155125ad95a144a1d6071">vqmulq_qs8</a>(temp, <a class="code" href="namespacearm__compute.xhtml#a081c0605c83155125ad95a144a1d6071">vqmulq_qs8</a>(x, x, fixed_point_position), fixed_point_position)), fixed_point_position), 1);</div>
<div class="line"><a name="l01891"></a><span class="lineno"> 1891</span>&#160;    x = vshrq_n_s8(<a class="code" href="namespacearm__compute.xhtml#a081c0605c83155125ad95a144a1d6071">vqmulq_qs8</a>(x, vqsubq_s8(const_three, <a class="code" href="namespacearm__compute.xhtml#a081c0605c83155125ad95a144a1d6071">vqmulq_qs8</a>(temp, <a class="code" href="namespacearm__compute.xhtml#a081c0605c83155125ad95a144a1d6071">vqmulq_qs8</a>(x, x, fixed_point_position), fixed_point_position)), fixed_point_position), 1);</div>
<div class="line"><a name="l01892"></a><span class="lineno"> 1892</span>&#160;    x = vshrq_n_s8(<a class="code" href="namespacearm__compute.xhtml#a081c0605c83155125ad95a144a1d6071">vqmulq_qs8</a>(x, vqsubq_s8(const_three, <a class="code" href="namespacearm__compute.xhtml#a081c0605c83155125ad95a144a1d6071">vqmulq_qs8</a>(temp, <a class="code" href="namespacearm__compute.xhtml#a081c0605c83155125ad95a144a1d6071">vqmulq_qs8</a>(x, x, fixed_point_position), fixed_point_position)), fixed_point_position), 1);</div>
<div class="line"><a name="l01893"></a><span class="lineno"> 1893</span>&#160;</div>
<div class="line"><a name="l01894"></a><span class="lineno"> 1894</span>&#160;    <span class="keywordflow">return</span> vqshlq_s8(x, shift_value2);</div>
<div class="line"><a name="l01895"></a><span class="lineno"> 1895</span>&#160;}</div>
<div class="line"><a name="l01896"></a><span class="lineno"> 1896</span>&#160;</div>
<div class="line"><a name="l01897"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#a74613d11a6b769ddcdd28d80fb8d74a8"> 1897</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> <a class="code" href="namespacearm__compute.xhtml#a74613d11a6b769ddcdd28d80fb8d74a8">vqinvsqrtq_qs16</a>(<a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> a, <span class="keywordtype">int</span> fixed_point_position)</div>
<div class="line"><a name="l01898"></a><span class="lineno"> 1898</span>&#160;{</div>
<div class="line"><a name="l01899"></a><span class="lineno"> 1899</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> const_three = vdupq_n_s16(3 &lt;&lt; fixed_point_position);</div>
<div class="line"><a name="l01900"></a><span class="lineno"> 1900</span>&#160;</div>
<div class="line"><a name="l01901"></a><span class="lineno"> 1901</span>&#160;    <span class="comment">// Find shift value. Number must be in (0.5, 2) range.</span></div>
<div class="line"><a name="l01902"></a><span class="lineno"> 1902</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> shift_value = vqnegq_s16(vqsubq_s16(vdupq_n_s16(16), vqaddq_s16(vclzq_s16(a), vdupq_n_s16(fixed_point_position))));</div>
<div class="line"><a name="l01903"></a><span class="lineno"> 1903</span>&#160;</div>
<div class="line"><a name="l01904"></a><span class="lineno"> 1904</span>&#160;    <span class="comment">// Add one when the shift value is negative in order to get the correct result when we shift right with 1</span></div>
<div class="line"><a name="l01905"></a><span class="lineno"> 1905</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> temp         = vqsubq_s16(vdupq_n_s16(16), vqaddq_s16(vclzq_s16(a), vdupq_n_s16(fixed_point_position)));</div>
<div class="line"><a name="l01906"></a><span class="lineno"> 1906</span>&#160;    uint16x8_t temp_ltz     = vcltq_s16(temp, <a class="code" href="namespacearm__compute.xhtml#a740436aed8843612da747f40ff926875">vdupq_n_qs16</a>(0));</div>
<div class="line"><a name="l01907"></a><span class="lineno"> 1907</span>&#160;    temp                    = vbslq_s16(temp_ltz, vqaddq_s16(temp, vdupq_n_s16(1)), temp);</div>
<div class="line"><a name="l01908"></a><span class="lineno"> 1908</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> shift_value2 = vqnegq_s16(vshrq_n_s16(temp, 1));</div>
<div class="line"><a name="l01909"></a><span class="lineno"> 1909</span>&#160;</div>
<div class="line"><a name="l01910"></a><span class="lineno"> 1910</span>&#160;    temp = vqshlq_s16(a, shift_value);</div>
<div class="line"><a name="l01911"></a><span class="lineno"> 1911</span>&#160;</div>
<div class="line"><a name="l01912"></a><span class="lineno"> 1912</span>&#160;    <span class="comment">// Initial guess</span></div>
<div class="line"><a name="l01913"></a><span class="lineno"> 1913</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> x = temp;</div>
<div class="line"><a name="l01914"></a><span class="lineno"> 1914</span>&#160;</div>
<div class="line"><a name="l01915"></a><span class="lineno"> 1915</span>&#160;    <span class="comment">// Calculate (x / 2) * (3 - a * x^2)</span></div>
<div class="line"><a name="l01916"></a><span class="lineno"> 1916</span>&#160;    <span class="comment">// After five iterations we have the result for 16 bit</span></div>
<div class="line"><a name="l01917"></a><span class="lineno"> 1917</span>&#160;    x = vshrq_n_s16(<a class="code" href="namespacearm__compute.xhtml#a982d792d366430a954d96e8575d3c313">vqmulq_qs16</a>(x, vqsubq_s16(const_three, <a class="code" href="namespacearm__compute.xhtml#a982d792d366430a954d96e8575d3c313">vqmulq_qs16</a>(temp, <a class="code" href="namespacearm__compute.xhtml#a982d792d366430a954d96e8575d3c313">vqmulq_qs16</a>(x, x, fixed_point_position), fixed_point_position)), fixed_point_position), 1);</div>
<div class="line"><a name="l01918"></a><span class="lineno"> 1918</span>&#160;    x = vshrq_n_s16(<a class="code" href="namespacearm__compute.xhtml#a982d792d366430a954d96e8575d3c313">vqmulq_qs16</a>(x, vqsubq_s16(const_three, <a class="code" href="namespacearm__compute.xhtml#a982d792d366430a954d96e8575d3c313">vqmulq_qs16</a>(temp, <a class="code" href="namespacearm__compute.xhtml#a982d792d366430a954d96e8575d3c313">vqmulq_qs16</a>(x, x, fixed_point_position), fixed_point_position)), fixed_point_position), 1);</div>
<div class="line"><a name="l01919"></a><span class="lineno"> 1919</span>&#160;    x = vshrq_n_s16(<a class="code" href="namespacearm__compute.xhtml#a982d792d366430a954d96e8575d3c313">vqmulq_qs16</a>(x, vqsubq_s16(const_three, <a class="code" href="namespacearm__compute.xhtml#a982d792d366430a954d96e8575d3c313">vqmulq_qs16</a>(temp, <a class="code" href="namespacearm__compute.xhtml#a982d792d366430a954d96e8575d3c313">vqmulq_qs16</a>(x, x, fixed_point_position), fixed_point_position)), fixed_point_position), 1);</div>
<div class="line"><a name="l01920"></a><span class="lineno"> 1920</span>&#160;    x = vshrq_n_s16(<a class="code" href="namespacearm__compute.xhtml#a982d792d366430a954d96e8575d3c313">vqmulq_qs16</a>(x, vqsubq_s16(const_three, <a class="code" href="namespacearm__compute.xhtml#a982d792d366430a954d96e8575d3c313">vqmulq_qs16</a>(temp, <a class="code" href="namespacearm__compute.xhtml#a982d792d366430a954d96e8575d3c313">vqmulq_qs16</a>(x, x, fixed_point_position), fixed_point_position)), fixed_point_position), 1);</div>
<div class="line"><a name="l01921"></a><span class="lineno"> 1921</span>&#160;    x = vshrq_n_s16(<a class="code" href="namespacearm__compute.xhtml#a982d792d366430a954d96e8575d3c313">vqmulq_qs16</a>(x, vqsubq_s16(const_three, <a class="code" href="namespacearm__compute.xhtml#a982d792d366430a954d96e8575d3c313">vqmulq_qs16</a>(temp, <a class="code" href="namespacearm__compute.xhtml#a982d792d366430a954d96e8575d3c313">vqmulq_qs16</a>(x, x, fixed_point_position), fixed_point_position)), fixed_point_position), 1);</div>
<div class="line"><a name="l01922"></a><span class="lineno"> 1922</span>&#160;</div>
<div class="line"><a name="l01923"></a><span class="lineno"> 1923</span>&#160;    <span class="keywordflow">return</span> vqshlq_s16(x, shift_value2);</div>
<div class="line"><a name="l01924"></a><span class="lineno"> 1924</span>&#160;}</div>
<div class="line"><a name="l01925"></a><span class="lineno"> 1925</span>&#160;</div>
<div class="line"><a name="l01926"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#a2b97d40b6d61e8453d755711fed30a38"> 1926</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> <a class="code" href="namespacearm__compute.xhtml#a2b97d40b6d61e8453d755711fed30a38">vqtanh_qs8</a>(<a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> a, <span class="keywordtype">int</span> fixed_point_position)</div>
<div class="line"><a name="l01927"></a><span class="lineno"> 1927</span>&#160;{</div>
<div class="line"><a name="l01928"></a><span class="lineno"> 1928</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> const_one = vdup_n_s8(1 &lt;&lt; fixed_point_position);</div>
<div class="line"><a name="l01929"></a><span class="lineno"> 1929</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> const_two = vdup_n_s8(2 &lt;&lt; fixed_point_position);</div>
<div class="line"><a name="l01930"></a><span class="lineno"> 1930</span>&#160;</div>
<div class="line"><a name="l01931"></a><span class="lineno"> 1931</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> exp2x = <a class="code" href="namespacearm__compute.xhtml#a635b41196d74b1f2c4d9ee9298444796">vqexp_qs8</a>(<a class="code" href="namespacearm__compute.xhtml#a746205173d1a1f3955fa0c26b5be3b10">vqmul_qs8</a>(const_two, a, fixed_point_position), fixed_point_position);</div>
<div class="line"><a name="l01932"></a><span class="lineno"> 1932</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> num   = <a class="code" href="namespacearm__compute.xhtml#a5b1437029acce06690a938e09f5a762a">vqsub_qs8</a>(exp2x, const_one);</div>
<div class="line"><a name="l01933"></a><span class="lineno"> 1933</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> den   = <a class="code" href="namespacearm__compute.xhtml#a8a14fe5fc71105c9bfebb28a58f06a52">vqadd_qs8</a>(exp2x, const_one);</div>
<div class="line"><a name="l01934"></a><span class="lineno"> 1934</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">qint8x8_t</a> <a class="code" href="namespacearm__compute_1_1test_1_1fixed__point__arithmetic_1_1detail.xhtml#a6854479935f66029852441b051e1a3e0">tanh</a>  = <a class="code" href="namespacearm__compute.xhtml#a746205173d1a1f3955fa0c26b5be3b10">vqmul_qs8</a>(num, <a class="code" href="namespacearm__compute.xhtml#a3e6537037711264ed5e8f33c8564c325">vqrecip_qs8</a>(den, fixed_point_position), fixed_point_position);</div>
<div class="line"><a name="l01935"></a><span class="lineno"> 1935</span>&#160;</div>
<div class="line"><a name="l01936"></a><span class="lineno"> 1936</span>&#160;    <span class="keywordflow">return</span> <a class="code" href="namespacearm__compute_1_1test_1_1fixed__point__arithmetic_1_1detail.xhtml#a6854479935f66029852441b051e1a3e0">tanh</a>;</div>
<div class="line"><a name="l01937"></a><span class="lineno"> 1937</span>&#160;}</div>
<div class="line"><a name="l01938"></a><span class="lineno"> 1938</span>&#160;</div>
<div class="line"><a name="l01939"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#a81b5a6029b604d0a1daf4d4ac63a56c8"> 1939</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> <a class="code" href="namespacearm__compute.xhtml#a81b5a6029b604d0a1daf4d4ac63a56c8">vqtanh_qs16</a>(<a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> a, <span class="keywordtype">int</span> fixed_point_position)</div>
<div class="line"><a name="l01940"></a><span class="lineno"> 1940</span>&#160;{</div>
<div class="line"><a name="l01941"></a><span class="lineno"> 1941</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> const_one = vdup_n_s16(1 &lt;&lt; fixed_point_position);</div>
<div class="line"><a name="l01942"></a><span class="lineno"> 1942</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> const_two = vdup_n_s16(2 &lt;&lt; fixed_point_position);</div>
<div class="line"><a name="l01943"></a><span class="lineno"> 1943</span>&#160;</div>
<div class="line"><a name="l01944"></a><span class="lineno"> 1944</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> exp2x = <a class="code" href="namespacearm__compute.xhtml#aa3c9489e850081532442f4da59515852">vqexp_qs16</a>(<a class="code" href="namespacearm__compute.xhtml#aec34399f16d824f79571abe464556466">vqmul_qs16</a>(const_two, a, fixed_point_position), fixed_point_position);</div>
<div class="line"><a name="l01945"></a><span class="lineno"> 1945</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> num   = <a class="code" href="namespacearm__compute.xhtml#a73a131b9775ce771a1a25607a83b0ca9">vqsub_qs16</a>(exp2x, const_one);</div>
<div class="line"><a name="l01946"></a><span class="lineno"> 1946</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> den   = <a class="code" href="namespacearm__compute.xhtml#ad80ab0f6b783c10e0488cb84a8812e8f">vqadd_qs16</a>(exp2x, const_one);</div>
<div class="line"><a name="l01947"></a><span class="lineno"> 1947</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">qint16x4_t</a> <a class="code" href="namespacearm__compute_1_1test_1_1fixed__point__arithmetic_1_1detail.xhtml#a6854479935f66029852441b051e1a3e0">tanh</a>  = <a class="code" href="namespacearm__compute.xhtml#aec34399f16d824f79571abe464556466">vqmul_qs16</a>(num, <a class="code" href="namespacearm__compute.xhtml#ada5b8019889d6b38b3cb64ccdd3731ca">vqrecip_qs16</a>(den, fixed_point_position), fixed_point_position);</div>
<div class="line"><a name="l01948"></a><span class="lineno"> 1948</span>&#160;</div>
<div class="line"><a name="l01949"></a><span class="lineno"> 1949</span>&#160;    <span class="keywordflow">return</span> <a class="code" href="namespacearm__compute_1_1test_1_1fixed__point__arithmetic_1_1detail.xhtml#a6854479935f66029852441b051e1a3e0">tanh</a>;</div>
<div class="line"><a name="l01950"></a><span class="lineno"> 1950</span>&#160;}</div>
<div class="line"><a name="l01951"></a><span class="lineno"> 1951</span>&#160;</div>
<div class="line"><a name="l01952"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#a81ea8bde4e35ce63e8e10708bae0caea"> 1952</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> <a class="code" href="namespacearm__compute.xhtml#a81ea8bde4e35ce63e8e10708bae0caea">vqtanhq_qs8</a>(<a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> a, <span class="keywordtype">int</span> fixed_point_position)</div>
<div class="line"><a name="l01953"></a><span class="lineno"> 1953</span>&#160;{</div>
<div class="line"><a name="l01954"></a><span class="lineno"> 1954</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> const_one = vdupq_n_s8(1 &lt;&lt; fixed_point_position);</div>
<div class="line"><a name="l01955"></a><span class="lineno"> 1955</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> const_two = vdupq_n_s8(2 &lt;&lt; fixed_point_position);</div>
<div class="line"><a name="l01956"></a><span class="lineno"> 1956</span>&#160;</div>
<div class="line"><a name="l01957"></a><span class="lineno"> 1957</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> exp2x = <a class="code" href="namespacearm__compute.xhtml#ae6cf1822b8fbad305677650a2b751247">vqexpq_qs8</a>(<a class="code" href="namespacearm__compute.xhtml#a081c0605c83155125ad95a144a1d6071">vqmulq_qs8</a>(const_two, a, fixed_point_position), fixed_point_position);</div>
<div class="line"><a name="l01958"></a><span class="lineno"> 1958</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> num   = <a class="code" href="namespacearm__compute.xhtml#ab2a6ce3d8239e49c81af1ebc617680b4">vqsubq_qs8</a>(exp2x, const_one);</div>
<div class="line"><a name="l01959"></a><span class="lineno"> 1959</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> den   = <a class="code" href="namespacearm__compute.xhtml#a9765c5ee2d3cc9e3ca983fd2f47ba916">vqaddq_qs8</a>(exp2x, const_one);</div>
<div class="line"><a name="l01960"></a><span class="lineno"> 1960</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> <a class="code" href="namespacearm__compute_1_1test_1_1fixed__point__arithmetic_1_1detail.xhtml#a6854479935f66029852441b051e1a3e0">tanh</a>  = <a class="code" href="namespacearm__compute.xhtml#a081c0605c83155125ad95a144a1d6071">vqmulq_qs8</a>(num, <a class="code" href="namespacearm__compute.xhtml#a3dd4382391c752128ab7b3a6dd68314b">vqrecipq_qs8</a>(den, fixed_point_position), fixed_point_position);</div>
<div class="line"><a name="l01961"></a><span class="lineno"> 1961</span>&#160;</div>
<div class="line"><a name="l01962"></a><span class="lineno"> 1962</span>&#160;    <span class="keywordflow">return</span> <a class="code" href="namespacearm__compute_1_1test_1_1fixed__point__arithmetic_1_1detail.xhtml#a6854479935f66029852441b051e1a3e0">tanh</a>;</div>
<div class="line"><a name="l01963"></a><span class="lineno"> 1963</span>&#160;}</div>
<div class="line"><a name="l01964"></a><span class="lineno"> 1964</span>&#160;</div>
<div class="line"><a name="l01965"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#ab9f9b779eb9bb6ecb730548a1e87da65"> 1965</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> <a class="code" href="namespacearm__compute.xhtml#ab9f9b779eb9bb6ecb730548a1e87da65">vqtanhq_qs16</a>(<a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> a, <span class="keywordtype">int</span> fixed_point_position)</div>
<div class="line"><a name="l01966"></a><span class="lineno"> 1966</span>&#160;{</div>
<div class="line"><a name="l01967"></a><span class="lineno"> 1967</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> const_one = vdupq_n_s16(1 &lt;&lt; fixed_point_position);</div>
<div class="line"><a name="l01968"></a><span class="lineno"> 1968</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> const_two = vdupq_n_s16(2 &lt;&lt; fixed_point_position);</div>
<div class="line"><a name="l01969"></a><span class="lineno"> 1969</span>&#160;</div>
<div class="line"><a name="l01970"></a><span class="lineno"> 1970</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> exp2x = <a class="code" href="namespacearm__compute.xhtml#a5b5e085002cf5a69fb80e6991d0a4556">vqexpq_qs16</a>(<a class="code" href="namespacearm__compute.xhtml#a982d792d366430a954d96e8575d3c313">vqmulq_qs16</a>(const_two, a, fixed_point_position), fixed_point_position);</div>
<div class="line"><a name="l01971"></a><span class="lineno"> 1971</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> num   = <a class="code" href="namespacearm__compute.xhtml#a9edb31327a1e06c730d5a09b14dcfeb9">vqsubq_qs16</a>(exp2x, const_one);</div>
<div class="line"><a name="l01972"></a><span class="lineno"> 1972</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> den   = <a class="code" href="namespacearm__compute.xhtml#a9d88750b393cdfe6f5685107bb1d98f7">vqaddq_qs16</a>(exp2x, const_one);</div>
<div class="line"><a name="l01973"></a><span class="lineno"> 1973</span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> <a class="code" href="namespacearm__compute_1_1test_1_1fixed__point__arithmetic_1_1detail.xhtml#a6854479935f66029852441b051e1a3e0">tanh</a>  = <a class="code" href="namespacearm__compute.xhtml#a982d792d366430a954d96e8575d3c313">vqmulq_qs16</a>(num, <a class="code" href="namespacearm__compute.xhtml#a6a368d809128ff6bce989cda02c536d8">vqrecipq_qs16</a>(den, fixed_point_position), fixed_point_position);</div>
<div class="line"><a name="l01974"></a><span class="lineno"> 1974</span>&#160;</div>
<div class="line"><a name="l01975"></a><span class="lineno"> 1975</span>&#160;    <span class="keywordflow">return</span> <a class="code" href="namespacearm__compute_1_1test_1_1fixed__point__arithmetic_1_1detail.xhtml#a6854479935f66029852441b051e1a3e0">tanh</a>;</div>
<div class="line"><a name="l01976"></a><span class="lineno"> 1976</span>&#160;}</div>
<div class="line"><a name="l01977"></a><span class="lineno"> 1977</span>&#160;</div>
<div class="line"><a name="l01978"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#aa0061a2146587eea4a393ff14232d8fe"> 1978</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> <a class="code" href="namespacearm__compute.xhtml#aa0061a2146587eea4a393ff14232d8fe">vqpowq_qs8</a>(<a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> a, <a class="code" href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">qint8x16_t</a> b, <span class="keywordtype">int</span> fixed_point_position)</div>
<div class="line"><a name="l01979"></a><span class="lineno"> 1979</span>&#160;{</div>
<div class="line"><a name="l01980"></a><span class="lineno"> 1980</span>&#160;    <span class="keywordflow">return</span> <a class="code" href="namespacearm__compute.xhtml#ae6cf1822b8fbad305677650a2b751247">vqexpq_qs8</a>(<a class="code" href="namespacearm__compute.xhtml#a081c0605c83155125ad95a144a1d6071">vqmulq_qs8</a>(b, <a class="code" href="namespacearm__compute.xhtml#a340b9cd5ad88f1a821498c6fad80e82c">vlogq_qs8</a>(a, fixed_point_position), fixed_point_position), fixed_point_position);</div>
<div class="line"><a name="l01981"></a><span class="lineno"> 1981</span>&#160;}</div>
<div class="line"><a name="l01982"></a><span class="lineno"> 1982</span>&#160;</div>
<div class="line"><a name="l01983"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#ad705110ee89e7d32c319671b9b92e0ba"> 1983</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> <a class="code" href="namespacearm__compute.xhtml#ad705110ee89e7d32c319671b9b92e0ba">vqpowq_qs16</a>(<a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> a, <a class="code" href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">qint16x8_t</a> b, <span class="keywordtype">int</span> fixed_point_position)</div>
<div class="line"><a name="l01984"></a><span class="lineno"> 1984</span>&#160;{</div>
<div class="line"><a name="l01985"></a><span class="lineno"> 1985</span>&#160;    <span class="keywordflow">return</span> <a class="code" href="namespacearm__compute.xhtml#a5b5e085002cf5a69fb80e6991d0a4556">vqexpq_qs16</a>(<a class="code" href="namespacearm__compute.xhtml#a982d792d366430a954d96e8575d3c313">vqmulq_qs16</a>(b, <a class="code" href="namespacearm__compute.xhtml#a756ac701185cfc4924443db164fd65ae">vlogq_qs16</a>(a, fixed_point_position), fixed_point_position), fixed_point_position);</div>
<div class="line"><a name="l01986"></a><span class="lineno"> 1986</span>&#160;}</div>
<div class="line"><a name="l01987"></a><span class="lineno"> 1987</span>&#160;</div>
<div class="line"><a name="l01988"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#a4e6c2516e84e006167b046690d9a0c84"> 1988</a></span>&#160;<span class="keyword">inline</span> float32x4x2_t <a class="code" href="namespacearm__compute.xhtml#a4e6c2516e84e006167b046690d9a0c84">vmax2q_f32</a>(float32x4x2_t a, float32x4x2_t b)</div>
<div class="line"><a name="l01989"></a><span class="lineno"> 1989</span>&#160;{</div>
<div class="line"><a name="l01990"></a><span class="lineno"> 1990</span>&#160;    float32x4x2_t res =</div>
<div class="line"><a name="l01991"></a><span class="lineno"> 1991</span>&#160;    {</div>
<div class="line"><a name="l01992"></a><span class="lineno"> 1992</span>&#160;        {</div>
<div class="line"><a name="l01993"></a><span class="lineno"> 1993</span>&#160;            vmaxq_f32(a.val[0], b.val[0]),</div>
<div class="line"><a name="l01994"></a><span class="lineno"> 1994</span>&#160;            vmaxq_f32(a.val[1], b.val[1])</div>
<div class="line"><a name="l01995"></a><span class="lineno"> 1995</span>&#160;        }</div>
<div class="line"><a name="l01996"></a><span class="lineno"> 1996</span>&#160;    };</div>
<div class="line"><a name="l01997"></a><span class="lineno"> 1997</span>&#160;    <span class="keywordflow">return</span> res;</div>
<div class="line"><a name="l01998"></a><span class="lineno"> 1998</span>&#160;}</div>
<div class="line"><a name="l01999"></a><span class="lineno"> 1999</span>&#160;} <span class="comment">// namespace arm_compute</span></div>
<div class="ttc" id="namespacearm__compute_xhtml_a8bab58697ee7d7df117384a05d4e2f92"><div class="ttname"><a href="namespacearm__compute.xhtml#a8bab58697ee7d7df117384a05d4e2f92">arm_compute::vld2q_qs16</a></div><div class="ttdeci">qint16x8x2_t vld2q_qs16(qint16_t *addr)</div><div class="ttdoc">Load two 16 bit fixed point vectors from memory (8x2 elements) </div></div>
<div class="ttc" id="namespacearm__compute_xhtml_ac26478d3b59cae5c3efa4bf3819002fa"><div class="ttname"><a href="namespacearm__compute.xhtml#ac26478d3b59cae5c3efa4bf3819002fa">arm_compute::vtaylor_polyq_qs16</a></div><div class="ttdeci">qint16x8_t vtaylor_polyq_qs16(qint16x8_t a, int fixed_point_position)</div><div class="ttdoc">Perform a 4th degree polynomial approximation. </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l01395">NEFixedPoint.inl:1395</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_aeab4c6963804a85c9ea6c319f4e95a0b"><div class="ttname"><a href="namespacearm__compute.xhtml#aeab4c6963804a85c9ea6c319f4e95a0b">arm_compute::vdiv_qs8</a></div><div class="ttdeci">qint8x8_t vdiv_qs8(qint8x8_t a, int8x8_t b, int fixed_point_position)</div><div class="ttdoc">Division fixed point 8bit (8 elements) </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l01294">NEFixedPoint.inl:1294</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a1ce9b523fd4f3b5bbcadcd796183455aa7fc56270e7a70fa81a5935b72eacbe29"><div class="ttname"><a href="namespacearm__compute.xhtml#a1ce9b523fd4f3b5bbcadcd796183455aa7fc56270e7a70fa81a5935b72eacbe29">arm_compute::Channel::A</a></div><div class="ttdoc">Alpha channel. </div></div>
<div class="ttc" id="namespacearm__compute_xhtml_ada6db431017d7911b0647cfb7a8711de"><div class="ttname"><a href="namespacearm__compute.xhtml#ada6db431017d7911b0647cfb7a8711de">arm_compute::vdupq_n_qs32</a></div><div class="ttdeci">qint32x4_t vdupq_n_qs32(qint32_t a)</div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00279">NEFixedPoint.inl:279</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a9edb31327a1e06c730d5a09b14dcfeb9"><div class="ttname"><a href="namespacearm__compute.xhtml#a9edb31327a1e06c730d5a09b14dcfeb9">arm_compute::vqsubq_qs16</a></div><div class="ttdeci">qint16x8_t vqsubq_qs16(qint16x8_t a, qint16x8_t b)</div><div class="ttdoc">16 bit fixed point vector saturating subtraction (8 elements) </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00474">NEFixedPoint.inl:474</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_ad91fc981c1b7b04a1975de3aefc6a4f7"><div class="ttname"><a href="namespacearm__compute.xhtml#ad91fc981c1b7b04a1975de3aefc6a4f7">arm_compute::vadd_qs8</a></div><div class="ttdeci">qint8x8_t vadd_qs8(qint8x8_t a, qint8x8_t b)</div><div class="ttdoc">8 bit fixed point vector add (8 elements) </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00384">NEFixedPoint.inl:384</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a30eeb53208a2f67d4b0cf73a81b09467"><div class="ttname"><a href="namespacearm__compute.xhtml#a30eeb53208a2f67d4b0cf73a81b09467">arm_compute::vaddq_qs8</a></div><div class="ttdeci">qint8x16_t vaddq_qs8(qint8x16_t a, qint8x16_t b)</div><div class="ttdoc">8 bit fixed point vector add (16 elements) </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00394">NEFixedPoint.inl:394</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a420a19dca7258dbae20af6d92dc62926"><div class="ttname"><a href="namespacearm__compute.xhtml#a420a19dca7258dbae20af6d92dc62926">arm_compute::vsub_qs16</a></div><div class="ttdeci">qint16x4_t vsub_qs16(qint16x4_t a, qint16x4_t b)</div><div class="ttdoc">16 bit fixed point vector subtraction (4 elements) </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00444">NEFixedPoint.inl:444</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a4b2c9440d5fa4909ae909869877f39e3"><div class="ttname"><a href="namespacearm__compute.xhtml#a4b2c9440d5fa4909ae909869877f39e3">arm_compute::vqabs_qs8</a></div><div class="ttdeci">qint8x8_t vqabs_qs8(qint8x8_t a)</div><div class="ttdoc">Saturating absolute value of 8 bit fixed point vector (8 elements) </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00304">NEFixedPoint.inl:304</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a77ef79482edac98140bbdfaeffb78b8f"><div class="ttname"><a href="namespacearm__compute.xhtml#a77ef79482edac98140bbdfaeffb78b8f">arm_compute::vld1_qs8</a></div><div class="ttdeci">qint8x8_t vld1_qs8(const qint8_t *addr)</div><div class="ttdoc">Load a single 8 bit fixed point vector from memory (8 elements) </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00153">NEFixedPoint.inl:153</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_aca905840b37a91fff71e163aa619904c"><div class="ttname"><a href="namespacearm__compute.xhtml#aca905840b37a91fff71e163aa619904c">arm_compute::vmlaq_qs8</a></div><div class="ttdeci">qint8x16_t vmlaq_qs8(qint8x16_t a, qint8x16_t b, qint8x16_t c, int fixed_point_position)</div><div class="ttdoc">8 bit fixed point vector multiply-accumulate (16 elements). </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00684">NEFixedPoint.inl:684</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_aec34399f16d824f79571abe464556466"><div class="ttname"><a href="namespacearm__compute.xhtml#aec34399f16d824f79571abe464556466">arm_compute::vqmul_qs16</a></div><div class="ttdeci">qint16x4_t vqmul_qs16(qint16x4_t a, qint16x4_t b, int fixed_point_position)</div><div class="ttdoc">16 bit fixed point vector saturating multiply (4 elements) </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00570">NEFixedPoint.inl:570</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a43569be4a403f390486148701b424e8a"><div class="ttname"><a href="namespacearm__compute.xhtml#a43569be4a403f390486148701b424e8a">arm_compute::vsubq_qs16</a></div><div class="ttdeci">qint16x8_t vsubq_qs16(qint16x8_t a, qint16x8_t b)</div><div class="ttdoc">16 bit fixed point vector subtraction (8 elements) </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00454">NEFixedPoint.inl:454</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a340b9cd5ad88f1a821498c6fad80e82c"><div class="ttname"><a href="namespacearm__compute.xhtml#a340b9cd5ad88f1a821498c6fad80e82c">arm_compute::vlogq_qs8</a></div><div class="ttdeci">qint8x16_t vlogq_qs8(qint8x16_t a, int fixed_point_position)</div><div class="ttdoc">Calculate logarithm fixed point 16bit (16 elements) </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l01624">NEFixedPoint.inl:1624</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_aea1b943c0452ea124c9f8ac0d1315bed"><div class="ttname"><a href="namespacearm__compute.xhtml#aea1b943c0452ea124c9f8ac0d1315bed">arm_compute::vrecipq_qs16</a></div><div class="ttdeci">qint16x8_t vrecipq_qs16(qint16x8_t a, int fixed_point_position)</div><div class="ttdoc">Calculate reciprocal of a fixed point 8bit number using the Newton-Raphson method. </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l01210">NEFixedPoint.inl:1210</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a3c4099e91913f28017e1f57b8e5cbf9f"><div class="ttname"><a href="namespacearm__compute.xhtml#a3c4099e91913f28017e1f57b8e5cbf9f">arm_compute::qint16x8x2_t</a></div><div class="ttdeci">int16x8x2_t qint16x8x2_t</div><div class="ttdoc">16 bit fixed point vector with 16 elements </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8h_source.xhtml#l00046">NEFixedPoint.h:46</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a81b5a6029b604d0a1daf4d4ac63a56c8"><div class="ttname"><a href="namespacearm__compute.xhtml#a81b5a6029b604d0a1daf4d4ac63a56c8">arm_compute::vqtanh_qs16</a></div><div class="ttdeci">qint16x4_t vqtanh_qs16(qint16x4_t a, int fixed_point_position)</div><div class="ttdoc">Calculate hyperbolic tangent for fixed point 16 bit (4 elements) </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l01939">NEFixedPoint.inl:1939</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_ad705110ee89e7d32c319671b9b92e0ba"><div class="ttname"><a href="namespacearm__compute.xhtml#ad705110ee89e7d32c319671b9b92e0ba">arm_compute::vqpowq_qs16</a></div><div class="ttdeci">qint16x8_t vqpowq_qs16(qint16x8_t a, qint16x8_t b, int fixed_point_position)</div><div class="ttdoc">Calculate saturating n power for fixed point 16bit (8 elements). </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l01983">NEFixedPoint.inl:1983</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a7c97511a35de87be34f48b4ab4b3c222"><div class="ttname"><a href="namespacearm__compute.xhtml#a7c97511a35de87be34f48b4ab4b3c222">arm_compute::vqabs_qs16</a></div><div class="ttdeci">qint16x4_t vqabs_qs16(qint16x4_t a)</div><div class="ttdoc">Saturating absolute value of 16 bit fixed point vector (4 elements) </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00309">NEFixedPoint.inl:309</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a4be9120d5c04e6aab0831095acd24534"><div class="ttname"><a href="namespacearm__compute.xhtml#a4be9120d5c04e6aab0831095acd24534">arm_compute::vinvsqrtq_qs8</a></div><div class="ttdeci">qint8x16_t vinvsqrtq_qs8(qint8x16_t a, int fixed_point_position)</div><div class="ttdoc">Calculate inverse square root for fixed point 8bit using Newton-Raphosn method (16 elements) ...</div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l01814">NEFixedPoint.inl:1814</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_aa65479f6532283c215e398735d0b3c22"><div class="ttname"><a href="namespacearm__compute.xhtml#aa65479f6532283c215e398735d0b3c22">arm_compute::vdiv_qs16</a></div><div class="ttdeci">qint16x4_t vdiv_qs16(qint16x4_t a, qint16x4_t b, int fixed_point_position)</div><div class="ttdoc">Division fixed point 16 bit (4 elements) </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l01299">NEFixedPoint.inl:1299</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a90c8ce2712bdb44fd58e3fa8b78bf6fb"><div class="ttname"><a href="namespacearm__compute.xhtml#a90c8ce2712bdb44fd58e3fa8b78bf6fb">arm_compute::vsub_qs8</a></div><div class="ttdeci">qint8x8_t vsub_qs8(qint8x8_t a, qint8x8_t b)</div><div class="ttdoc">8 bit fixed point vector subtraction (8 elements) </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00439">NEFixedPoint.inl:439</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_aa001ed913705cf378d947052435917aa"><div class="ttname"><a href="namespacearm__compute.xhtml#aa001ed913705cf378d947052435917aa">arm_compute::vqabsq_qs16</a></div><div class="ttdeci">qint16x8_t vqabsq_qs16(qint16x8_t a)</div><div class="ttdoc">Saturating absolute value of 16 bit fixed point vector (8 elements) </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00319">NEFixedPoint.inl:319</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a371a36182341de1fa885d16e8780302f"><div class="ttname"><a href="namespacearm__compute.xhtml#a371a36182341de1fa885d16e8780302f">arm_compute::vqcvt_qs8_f32</a></div><div class="ttdeci">qint8x8_t vqcvt_qs8_f32(const float32x4x2_t a, int fixed_point_position)</div><div class="ttdoc">Convert a float vector with 4x2 elements to 8 bit fixed point vector with 8 elements. </div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a1ce9b523fd4f3b5bbcadcd796183455aa9d5ed678fe57bcca610140957afab571"><div class="ttname"><a href="namespacearm__compute.xhtml#a1ce9b523fd4f3b5bbcadcd796183455aa9d5ed678fe57bcca610140957afab571">arm_compute::Channel::B</a></div><div class="ttdoc">Blue channel. </div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a1470ca9d692f773f33ddbd9b3a37f1f9"><div class="ttname"><a href="namespacearm__compute.xhtml#a1470ca9d692f773f33ddbd9b3a37f1f9">arm_compute::vld1_qs16</a></div><div class="ttdeci">qint16x4_t vld1_qs16(const qint16_t *addr)</div><div class="ttdoc">Load a single 16 bit fixed point vector from memory (4 elements) </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00158">NEFixedPoint.inl:158</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_ad7eb7d308bb87e94eb693bc13eda5adc"><div class="ttname"><a href="namespacearm__compute.xhtml#ad7eb7d308bb87e94eb693bc13eda5adc">arm_compute::vqcvtq_qs8_f32</a></div><div class="ttdeci">qint8x16_t vqcvtq_qs8_f32(const float32x4x4_t &amp;a, int fixed_point_position)</div><div class="ttdoc">Convert a float vector with 4x4 elements to 8 bit fixed point vector with 16 elements. </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00909">NEFixedPoint.inl:909</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_ab7fbbbe8d980de582a73b5546b303b1f"><div class="ttname"><a href="namespacearm__compute.xhtml#ab7fbbbe8d980de582a73b5546b303b1f">arm_compute::vinvsqrt_qs8</a></div><div class="ttdeci">qint8x8_t vinvsqrt_qs8(qint8x8_t a, int fixed_point_position)</div><div class="ttdoc">Calculate inverse square root for fixed point 8bit using Newton-Raphosn method (8 elements) ...</div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l01702">NEFixedPoint.inl:1702</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a22c6d123d670e84d939d5b887976328d"><div class="ttname"><a href="namespacearm__compute.xhtml#a22c6d123d670e84d939d5b887976328d">arm_compute::vst2q_qs16</a></div><div class="ttdeci">void vst2q_qs16(qint16_t *addr, qint16x8x2_t b)</div><div class="ttdoc">Store two 16 bit fixed point vector to memory (8x2 elements) </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00218">NEFixedPoint.inl:218</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_afac88503bedaf0d617729062991518d7"><div class="ttname"><a href="namespacearm__compute.xhtml#afac88503bedaf0d617729062991518d7">arm_compute::vmlaq_qs16</a></div><div class="ttdeci">qint16x8_t vmlaq_qs16(qint16x8_t a, qint16x8_t b, qint16x8_t c, int fixed_point_position)</div><div class="ttdoc">16 bit fixed point vector multiply-accumulate (16 elements). </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00704">NEFixedPoint.inl:704</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_ac28c9ffea6f2c962ec87f69d377faaeb"><div class="ttname"><a href="namespacearm__compute.xhtml#ac28c9ffea6f2c962ec87f69d377faaeb">arm_compute::vadd_qs16</a></div><div class="ttdeci">qint16x4_t vadd_qs16(qint16x4_t a, qint16x4_t b)</div><div class="ttdoc">16 bit fixed point vector add (4 elements) </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00389">NEFixedPoint.inl:389</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_ac2edef8bf07bce91b37aa02b952b8ed6"><div class="ttname"><a href="namespacearm__compute.xhtml#ac2edef8bf07bce91b37aa02b952b8ed6">arm_compute::vget_high_qs16</a></div><div class="ttdeci">qint16x4_t vget_high_qs16(qint16x8_t a)</div><div class="ttdoc">Get the higher half of a 16 elements vector. </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00148">NEFixedPoint.inl:148</a></div></div>
<div class="ttc" id="reduction__operation_8cl_xhtml_ab0df00f5333da51860deb93deb44a782"><div class="ttname"><a href="reduction__operation_8cl.xhtml#ab0df00f5333da51860deb93deb44a782">sum</a></div><div class="ttdeci">DATA_TYPE sum(__global const DATA_TYPE *input)</div><div class="ttdoc">Calculate sum of a vector. </div><div class="ttdef"><b>Definition:</b> <a href="reduction__operation_8cl_source.xhtml#l00052">reduction_operation.cl:52</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a740436aed8843612da747f40ff926875"><div class="ttname"><a href="namespacearm__compute.xhtml#a740436aed8843612da747f40ff926875">arm_compute::vdupq_n_qs16</a></div><div class="ttdeci">qint16x8_t vdupq_n_qs16(qint16x8_t a)</div><div class="ttdoc">16 bit fixed point vector duplicate (8 elements) </div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a9d9d1279b08f3e79fd0cf019b79138f9"><div class="ttname"><a href="namespacearm__compute.xhtml#a9d9d1279b08f3e79fd0cf019b79138f9">arm_compute::vpmin_qs16</a></div><div class="ttdeci">qint16x4_t vpmin_qs16(qint16x4_t a, qint16x4_t b)</div><div class="ttdoc">16 bit fixed point vector pairwise min (4 elements) </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00374">NEFixedPoint.inl:374</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a73a131b9775ce771a1a25607a83b0ca9"><div class="ttname"><a href="namespacearm__compute.xhtml#a73a131b9775ce771a1a25607a83b0ca9">arm_compute::vqsub_qs16</a></div><div class="ttdeci">qint16x4_t vqsub_qs16(qint16x4_t a, qint16x4_t b)</div><div class="ttdoc">16 bit fixed point vector saturating subtraction (4 elements) </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00464">NEFixedPoint.inl:464</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a1ecd37cd4eb461a98ca7c429e51802d2"><div class="ttname"><a href="namespacearm__compute.xhtml#a1ecd37cd4eb461a98ca7c429e51802d2">arm_compute::vpmax_qs8</a></div><div class="ttdeci">qint8x8_t vpmax_qs8(qint8x8_t a, qint8x8_t b)</div><div class="ttdoc">8 bit fixed point vector pairwise max (8 elements) </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00339">NEFixedPoint.inl:339</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_aedfa26202753ca9db96ae3bcb51b14b0"><div class="ttname"><a href="namespacearm__compute.xhtml#aedfa26202753ca9db96ae3bcb51b14b0">arm_compute::vqmlal_qs8</a></div><div class="ttdeci">qint16x8_t vqmlal_qs8(qint16x8_t a, qint8x8_t b, qint8x8_t c, int fixed_point_position)</div><div class="ttdoc">8 bit fixed point vector saturating multiply-accumulate long (8 elements). </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00834">NEFixedPoint.inl:834</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a81653ad507d968c3f760564c7949a86e"><div class="ttname"><a href="namespacearm__compute.xhtml#a81653ad507d968c3f760564c7949a86e">arm_compute::vcvtq_f32_qs16</a></div><div class="ttdeci">float32x4x2_t vcvtq_f32_qs16(qint16x8_t a, int fixed_point_position)</div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l01051">NEFixedPoint.inl:1051</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_ab62f4e080614df358423180767cffefd"><div class="ttname"><a href="namespacearm__compute.xhtml#ab62f4e080614df358423180767cffefd">arm_compute::vabs_qs8</a></div><div class="ttdeci">qint8x8_t vabs_qs8(qint8x8_t a)</div><div class="ttdoc">Absolute value of 8 bit fixed point vector (8 elements) </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00284">NEFixedPoint.inl:284</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a2b97d40b6d61e8453d755711fed30a38"><div class="ttname"><a href="namespacearm__compute.xhtml#a2b97d40b6d61e8453d755711fed30a38">arm_compute::vqtanh_qs8</a></div><div class="ttdeci">qint8x8_t vqtanh_qs8(qint8x8_t a, int fixed_point_position)</div><div class="ttdoc">Calculate hyperbolic tangent for fixed point 8bit (8 elements) </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l01926">NEFixedPoint.inl:1926</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a982d792d366430a954d96e8575d3c313"><div class="ttname"><a href="namespacearm__compute.xhtml#a982d792d366430a954d96e8575d3c313">arm_compute::vqmulq_qs16</a></div><div class="ttdeci">qint16x8_t vqmulq_qs16(qint16x8_t a, qint16x8_t b, int fixed_point_position)</div><div class="ttdoc">16 bit fixed point vector saturating multiply (8 elements) </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00607">NEFixedPoint.inl:607</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a5b1437029acce06690a938e09f5a762a"><div class="ttname"><a href="namespacearm__compute.xhtml#a5b1437029acce06690a938e09f5a762a">arm_compute::vqsub_qs8</a></div><div class="ttdeci">qint8x8_t vqsub_qs8(qint8x8_t a, qint8x8_t b)</div><div class="ttdoc">8 bit fixed point vector saturating subtraction (8 elements) </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00459">NEFixedPoint.inl:459</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_ae589b6f4ada9d9cb81f70897d7991cd1"><div class="ttname"><a href="namespacearm__compute.xhtml#ae589b6f4ada9d9cb81f70897d7991cd1">arm_compute::vdivq_qs8</a></div><div class="ttdeci">qint8x16_t vdivq_qs8(qint8x16_t a, qint8x16_t b, int fixed_point_position)</div><div class="ttdoc">Division fixed point 8bit (16 elements) </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l01304">NEFixedPoint.inl:1304</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a6a368d809128ff6bce989cda02c536d8"><div class="ttname"><a href="namespacearm__compute.xhtml#a6a368d809128ff6bce989cda02c536d8">arm_compute::vqrecipq_qs16</a></div><div class="ttdeci">qint16x8_t vqrecipq_qs16(qint16x8_t a, int fixed_point_position)</div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l01265">NEFixedPoint.inl:1265</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a5b99ed49abd6b7bf13dafdd17bcef855"><div class="ttname"><a href="namespacearm__compute.xhtml#a5b99ed49abd6b7bf13dafdd17bcef855">arm_compute::qint8x16_t</a></div><div class="ttdeci">int8x16_t qint8x16_t</div><div class="ttdoc">8 bit fixed point vector with 16 elements </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8h_source.xhtml#l00037">NEFixedPoint.h:37</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a1f6c3965dec29d8ac84ff84a164e9d8e"><div class="ttname"><a href="namespacearm__compute.xhtml#a1f6c3965dec29d8ac84ff84a164e9d8e">arm_compute::vdup_n_qs16</a></div><div class="ttdeci">qint16x4_t vdup_n_qs16(qint16_t a)</div><div class="ttdoc">16 bit fixed point vector duplicate (4 elements) </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00238">NEFixedPoint.inl:238</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a274a6a8a684dd31dbd2a1ebef37b38db"><div class="ttname"><a href="namespacearm__compute.xhtml#a274a6a8a684dd31dbd2a1ebef37b38db">arm_compute::vmla_qs16</a></div><div class="ttdeci">qint16x4_t vmla_qs16(qint16x4_t a, qint16x4_t b, qint16x4_t c, int fixed_point_position)</div><div class="ttdoc">16 bit fixed point vector multiply-accumulate (4 elements). </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00667">NEFixedPoint.inl:667</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_aa9a56a13e02fa346fcbe59257b2cef74"><div class="ttname"><a href="namespacearm__compute.xhtml#aa9a56a13e02fa346fcbe59257b2cef74">arm_compute::vqmovn_qs16</a></div><div class="ttdeci">qint8x8_t vqmovn_qs16(qint16x8_t a)</div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00223">NEFixedPoint.inl:223</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_adbd4df93ed00fcda54f91e669ea2be04"><div class="ttname"><a href="namespacearm__compute.xhtml#adbd4df93ed00fcda54f91e669ea2be04">arm_compute::vdupq_n_qs8</a></div><div class="ttdeci">qint8x16_t vdupq_n_qs8(qint8_t a)</div><div class="ttdoc">8 bit fixed point vector duplicate (16 elements) </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00243">NEFixedPoint.inl:243</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a74613d11a6b769ddcdd28d80fb8d74a8"><div class="ttname"><a href="namespacearm__compute.xhtml#a74613d11a6b769ddcdd28d80fb8d74a8">arm_compute::vqinvsqrtq_qs16</a></div><div class="ttdeci">qint16x8_t vqinvsqrtq_qs16(qint16x8_t a, int fixed_point_position)</div><div class="ttdoc">Calculate saturating inverse square root for fixed point 16 bit using Newton-Raphosn method (8 elemen...</div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l01897">NEFixedPoint.inl:1897</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a9724e1c56a877ce483c84420297dd638"><div class="ttname"><a href="namespacearm__compute.xhtml#a9724e1c56a877ce483c84420297dd638">arm_compute::vminq_qs16</a></div><div class="ttdeci">qint16x8_t vminq_qs16(qint16x8_t a, qint16x8_t b)</div><div class="ttdoc">16 bit fixed point vector min (8 elements) </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00379">NEFixedPoint.inl:379</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_addcffa8e8086154c0449c23e6b0dff83"><div class="ttname"><a href="namespacearm__compute.xhtml#addcffa8e8086154c0449c23e6b0dff83">arm_compute::qint32x2_t</a></div><div class="ttdeci">int32x2_t qint32x2_t</div><div class="ttdoc">32 bit fixed point vector with 2 elements </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8h_source.xhtml#l00049">NEFixedPoint.h:49</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a1627f818fb2ca90f7c3880f959030556"><div class="ttname"><a href="namespacearm__compute.xhtml#a1627f818fb2ca90f7c3880f959030556">arm_compute::vmaxq_qs8</a></div><div class="ttdeci">qint8x16_t vmaxq_qs8(qint8x16_t a, qint8x16_t b)</div><div class="ttdoc">8 bit fixed point vector max (16 elements) </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00334">NEFixedPoint.inl:334</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a746205173d1a1f3955fa0c26b5be3b10"><div class="ttname"><a href="namespacearm__compute.xhtml#a746205173d1a1f3955fa0c26b5be3b10">arm_compute::vqmul_qs8</a></div><div class="ttdeci">qint8x8_t vqmul_qs8(qint8x8_t a, qint8x8_t b, int fixed_point_position)</div><div class="ttdoc">8 bit fixed point vector saturating multiply (8 elements) </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00553">NEFixedPoint.inl:553</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a85ff7d135f7aa13359bd575139ba14dd"><div class="ttname"><a href="namespacearm__compute.xhtml#a85ff7d135f7aa13359bd575139ba14dd">arm_compute::vget_low_qs8</a></div><div class="ttdeci">qint8x8_t vget_low_qs8(qint8x16_t a)</div><div class="ttdoc">Get the lower half of a 16 elements vector. </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00133">NEFixedPoint.inl:133</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_ac73b89ba44bae1df9a8998ad2a99996e"><div class="ttname"><a href="namespacearm__compute.xhtml#ac73b89ba44bae1df9a8998ad2a99996e">arm_compute::vpaddl_qs8</a></div><div class="ttdeci">int16x4_t vpaddl_qs8(qint8x8_t a)</div><div class="ttdoc">8 bit fixed point vector saturating pairwise add (8 elements) </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00434">NEFixedPoint.inl:434</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a771203a3bf0d0df11dbf90f492525656"><div class="ttname"><a href="namespacearm__compute.xhtml#a771203a3bf0d0df11dbf90f492525656">arm_compute::vcvt_f32_qs16</a></div><div class="ttdeci">float32x4_t vcvt_f32_qs16(qint16x4_t a, int fixed_point_position)</div><div class="ttdoc">Convert a 16 bit fixed point vector with 4 elements to a float vector with 4 elements. </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l01003">NEFixedPoint.inl:1003</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a9b9a80aab8862e344ef91591a0e6e199"><div class="ttname"><a href="namespacearm__compute.xhtml#a9b9a80aab8862e344ef91591a0e6e199">arm_compute::vtaylor_polyq_qs8</a></div><div class="ttdeci">qint8x16_t vtaylor_polyq_qs8(qint8x16_t a, int fixed_point_position)</div><div class="ttdoc">Perform a 4th degree polynomial approximation. </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l01379">NEFixedPoint.inl:1379</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_ac1b67e3283a1cae4d57b7f64137f5f5c"><div class="ttname"><a href="namespacearm__compute.xhtml#ac1b67e3283a1cae4d57b7f64137f5f5c">arm_compute::vmul_qs16</a></div><div class="ttdeci">qint16x4_t vmul_qs16(qint16x4_t a, qint16x4_t b, int fixed_point_position)</div><div class="ttdoc">16 bit fixed point vector multiply (4 elements) </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00496">NEFixedPoint.inl:496</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_afce8b13d7a800aa8ac24733160130cfc"><div class="ttname"><a href="namespacearm__compute.xhtml#afce8b13d7a800aa8ac24733160130cfc">arm_compute::vmull_qs16</a></div><div class="ttdeci">qint32x4_t vmull_qs16(qint16x4_t a, qint16x4_t b, int fixed_point_position)</div><div class="ttdoc">16 bit fixed point vector long multiply (4 elements) </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00636">NEFixedPoint.inl:636</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_afbaee7c07c41b0138ee0f3aefecc6160"><div class="ttname"><a href="namespacearm__compute.xhtml#afbaee7c07c41b0138ee0f3aefecc6160">arm_compute::vqcvt_qs16_f32</a></div><div class="ttdeci">qint16x4_t vqcvt_qs16_f32(const float32x4_t a, int fixed_point_position)</div><div class="ttdoc">Convert a float vector with 4 elements to 16 bit fixed point vector with 4 elements. </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00896">NEFixedPoint.inl:896</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_ad80ab0f6b783c10e0488cb84a8812e8f"><div class="ttname"><a href="namespacearm__compute.xhtml#ad80ab0f6b783c10e0488cb84a8812e8f">arm_compute::vqadd_qs16</a></div><div class="ttdeci">qint16x4_t vqadd_qs16(qint16x4_t a, qint16x4_t b)</div><div class="ttdoc">16 bit fixed point vector saturating add (4 elements) </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00409">NEFixedPoint.inl:409</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_aed829745c42ecd74cfff15bc92936ba5"><div class="ttname"><a href="namespacearm__compute.xhtml#aed829745c42ecd74cfff15bc92936ba5">arm_compute::vqmlaq_qs16</a></div><div class="ttdeci">qint16x8_t vqmlaq_qs16(qint16x8_t a, qint16x8_t b, qint16x8_t c, int fixed_point_position)</div><div class="ttdoc">16 bit fixed point vector saturating multiply-accumulate (8 elements). </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00779">NEFixedPoint.inl:779</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a1a226812e3cfdf3494adbdd92d4a1cb3"><div class="ttname"><a href="namespacearm__compute.xhtml#a1a226812e3cfdf3494adbdd92d4a1cb3">arm_compute::vdup_n_qs8</a></div><div class="ttdeci">qint8x8_t vdup_n_qs8(qint8_t a)</div><div class="ttdoc">8 bit fixed point vector duplicate (8 elements) </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00233">NEFixedPoint.inl:233</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_afccf1305c480f2338af8925bba6b54cd"><div class="ttname"><a href="namespacearm__compute.xhtml#afccf1305c480f2338af8925bba6b54cd">arm_compute::vmul_qs8</a></div><div class="ttdeci">qint8x8_t vmul_qs8(qint8x8_t a, qint8x8_t b, int fixed_point_position)</div><div class="ttdoc">8 bit fixed point vector multiply (8 elements) </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00479">NEFixedPoint.inl:479</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_ab93c92d0f3228809b6a4bfaa24eb4924"><div class="ttname"><a href="namespacearm__compute.xhtml#ab93c92d0f3228809b6a4bfaa24eb4924">arm_compute::vget_high_qs8</a></div><div class="ttdeci">qint8x8_t vget_high_qs8(qint8x16_t a)</div><div class="ttdoc">Get the higher half of a 16 elements vector. </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00143">NEFixedPoint.inl:143</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_aa754195778af2be8fd3c48192eb1e5b6"><div class="ttname"><a href="namespacearm__compute.xhtml#aa754195778af2be8fd3c48192eb1e5b6">arm_compute::vqtaylor_polyq_qs8</a></div><div class="ttdeci">qint8x16_t vqtaylor_polyq_qs8(qint8x16_t a, int fixed_point_position)</div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l01411">NEFixedPoint.inl:1411</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a031b17d4102856aa4d6bf7ebf83bf0ab"><div class="ttname"><a href="namespacearm__compute.xhtml#a031b17d4102856aa4d6bf7ebf83bf0ab">arm_compute::vmulq_qs8</a></div><div class="ttdeci">qint8x16_t vmulq_qs8(qint8x16_t a, qint8x16_t b, int fixed_point_position)</div><div class="ttdoc">8 bit fixed point vector multiply (16 elements) </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00513">NEFixedPoint.inl:513</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a5ddc3dc4b4ee6847fd96c6a8599e20e4"><div class="ttname"><a href="namespacearm__compute.xhtml#a5ddc3dc4b4ee6847fd96c6a8599e20e4">arm_compute::vqinvsqrt_qs8</a></div><div class="ttdeci">qint8x8_t vqinvsqrt_qs8(qint8x8_t a, int fixed_point_position)</div><div class="ttdoc">Calculate saturating inverse square root for fixed point 8bit using Newton-Raphosn method (8 elements...</div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l01758">NEFixedPoint.inl:1758</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a3e913e95e286244f24f9a381909c8b26"><div class="ttname"><a href="namespacearm__compute.xhtml#a3e913e95e286244f24f9a381909c8b26">arm_compute::vmax_qs8</a></div><div class="ttdeci">qint8x8_t vmax_qs8(qint8x8_t a, qint8x8_t b)</div><div class="ttdoc">8 bit fixed point vector max (8 elements) </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00324">NEFixedPoint.inl:324</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_aba22755f7d41ffc62e23e5594751ecaa"><div class="ttname"><a href="namespacearm__compute.xhtml#aba22755f7d41ffc62e23e5594751ecaa">arm_compute::vld1q_qs8</a></div><div class="ttdeci">qint8x16_t vld1q_qs8(const qint8_t *addr)</div><div class="ttdoc">Load a single 8 bit fixed point vector from memory (16 elements) </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00163">NEFixedPoint.inl:163</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_afe99b690ec0046061f66f699fa055b47"><div class="ttname"><a href="namespacearm__compute.xhtml#afe99b690ec0046061f66f699fa055b47">arm_compute::vqcvtq_qs16_f32</a></div><div class="ttdeci">qint16x8_t vqcvtq_qs16_f32(const float32x4x2_t &amp;a, int fixed_point_position)</div><div class="ttdoc">Convert a float vector with 4x2 elements to 16 bit fixed point vector with 8 elements. </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00949">NEFixedPoint.inl:949</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_aa3c9489e850081532442f4da59515852"><div class="ttname"><a href="namespacearm__compute.xhtml#aa3c9489e850081532442f4da59515852">arm_compute::vqexp_qs16</a></div><div class="ttdeci">qint16x4_t vqexp_qs16(qint16x4_t a, int fixed_point_position)</div><div class="ttdoc">Calculate saturating exponential fixed point 16 bit (4 elements) </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l01468">NEFixedPoint.inl:1468</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a9765c5ee2d3cc9e3ca983fd2f47ba916"><div class="ttname"><a href="namespacearm__compute.xhtml#a9765c5ee2d3cc9e3ca983fd2f47ba916">arm_compute::vqaddq_qs8</a></div><div class="ttdeci">qint8x16_t vqaddq_qs8(qint8x16_t a, qint8x16_t b)</div><div class="ttdoc">8 bit fixed point vector saturating add (16 elements) </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00419">NEFixedPoint.inl:419</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a1adda6690cbca8a996255e311e4762d4"><div class="ttname"><a href="namespacearm__compute.xhtml#a1adda6690cbca8a996255e311e4762d4">arm_compute::vsubq_qs8</a></div><div class="ttdeci">qint8x16_t vsubq_qs8(qint8x16_t a, qint8x16_t b)</div><div class="ttdoc">8 bit fixed point vector subtraction (16 elements) </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00449">NEFixedPoint.inl:449</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a3e6537037711264ed5e8f33c8564c325"><div class="ttname"><a href="namespacearm__compute.xhtml#a3e6537037711264ed5e8f33c8564c325">arm_compute::vqrecip_qs8</a></div><div class="ttdeci">qint8x8_t vqrecip_qs8(qint8x8_t a, int fixed_point_position)</div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l01130">NEFixedPoint.inl:1130</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_ab6470f57e0d7659ea7823f13bb89724f"><div class="ttname"><a href="namespacearm__compute.xhtml#ab6470f57e0d7659ea7823f13bb89724f">arm_compute::vtaylor_poly_qs16</a></div><div class="ttdeci">qint16x4_t vtaylor_poly_qs16(qint16x4_t a, int fixed_point_position)</div><div class="ttdoc">Perform a 4th degree polynomial approximation. </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l01331">NEFixedPoint.inl:1331</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_ac18aedae4207e681f6f833281d2395a0"><div class="ttname"><a href="namespacearm__compute.xhtml#ac18aedae4207e681f6f833281d2395a0">arm_compute::vcvtq_f32_qs8</a></div><div class="ttdeci">float32x4x4_t vcvtq_f32_qs8(qint8x16_t a, int fixed_point_position)</div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l01011">NEFixedPoint.inl:1011</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_af39bcc812b6e450e92622e0f30b37d92"><div class="ttname"><a href="namespacearm__compute.xhtml#af39bcc812b6e450e92622e0f30b37d92">arm_compute::vqtaylor_poly_qs16</a></div><div class="ttdeci">qint16x4_t vqtaylor_poly_qs16(qint16x4_t a, int fixed_point_position)</div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l01363">NEFixedPoint.inl:1363</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_aaa2cfaf59eb25ffb975bea87844e23c6"><div class="ttname"><a href="namespacearm__compute.xhtml#aaa2cfaf59eb25ffb975bea87844e23c6">arm_compute::vld1q_qs16</a></div><div class="ttdeci">qint16x8_t vld1q_qs16(const qint16_t *addr)</div><div class="ttdoc">Load a single 16 bit fixed point vector from memory (8 elements) </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00168">NEFixedPoint.inl:168</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a13873b51e98dcb41229ccf911e671693"><div class="ttname"><a href="namespacearm__compute.xhtml#a13873b51e98dcb41229ccf911e671693">arm_compute::vmlal_qs8</a></div><div class="ttdeci">qint16x8_t vmlal_qs8(qint16x8_t a, qint8x8_t b, qint8x8_t c, int fixed_point_position)</div><div class="ttdoc">8 bit fixed point vector multiply-accumulate long (8 elements). </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00800">NEFixedPoint.inl:800</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a91b74be928419cd95068ccc9c6f1cd83"><div class="ttname"><a href="namespacearm__compute.xhtml#a91b74be928419cd95068ccc9c6f1cd83">arm_compute::vtaylor_poly_qs8</a></div><div class="ttdeci">qint8x8_t vtaylor_poly_qs8(qint8x8_t a, int fixed_point_position)</div><div class="ttdoc">Perform a 4th degree polynomial approximation. </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l01315">NEFixedPoint.inl:1315</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_aa06c95f9976f3729316d689b4419089f"><div class="ttname"><a href="namespacearm__compute.xhtml#aa06c95f9976f3729316d689b4419089f">arm_compute::qint32_t</a></div><div class="ttdeci">int32_t qint32_t</div><div class="ttdoc">32 bit fixed point scalar value </div><div class="ttdef"><b>Definition:</b> <a href="arm__compute_2core_2_fixed_point_8h_source.xhtml#l00031">FixedPoint.h:31</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_aa24b270b0193ad8983dfecd6105c4936"><div class="ttname"><a href="namespacearm__compute.xhtml#aa24b270b0193ad8983dfecd6105c4936">arm_compute::vrecip_qs8</a></div><div class="ttdeci">qint8x8_t vrecip_qs8(qint8x8_t a, int fixed_point_position)</div><div class="ttdoc">Calculate reciprocal of a fixed point 8bit number using the Newton-Raphson method. </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l01077">NEFixedPoint.inl:1077</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a1521eea74b97de8f2df9304e44179400"><div class="ttname"><a href="namespacearm__compute.xhtml#a1521eea74b97de8f2df9304e44179400">arm_compute::qint16_t</a></div><div class="ttdeci">int16_t qint16_t</div><div class="ttdoc">16 bit fixed point scalar value </div><div class="ttdef"><b>Definition:</b> <a href="arm__compute_2core_2_fixed_point_8h_source.xhtml#l00030">FixedPoint.h:30</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a16a1bee14f1db073f75caa76dacf5078"><div class="ttname"><a href="namespacearm__compute.xhtml#a16a1bee14f1db073f75caa76dacf5078">arm_compute::qint8x8_t</a></div><div class="ttdeci">int8x8_t qint8x8_t</div><div class="ttdoc">8 bit fixed point vector with 8 elements </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8h_source.xhtml#l00033">NEFixedPoint.h:33</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a080bc54b67bc7930ab173117baf1cd07"><div class="ttname"><a href="namespacearm__compute.xhtml#a080bc54b67bc7930ab173117baf1cd07">arm_compute::vqtaylor_polyq_qs16</a></div><div class="ttdeci">qint16x8_t vqtaylor_polyq_qs16(qint16x8_t a, int fixed_point_position)</div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l01427">NEFixedPoint.inl:1427</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a952d1f0a7f47167985554aed39b737ac"><div class="ttname"><a href="namespacearm__compute.xhtml#a952d1f0a7f47167985554aed39b737ac">arm_compute::vmaxq_qs16</a></div><div class="ttdeci">qint16x8_t vmaxq_qs16(qint16x8_t a, qint16x8_t b)</div><div class="ttdoc">16 bit fixed point vector max (8 elements) </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00349">NEFixedPoint.inl:349</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_aa3b4b5dc205a2edb9dd2f08b0dbbf3e7"><div class="ttname"><a href="namespacearm__compute.xhtml#aa3b4b5dc205a2edb9dd2f08b0dbbf3e7">arm_compute::vld1q_dup_qs16</a></div><div class="ttdeci">qint16x8_t vld1q_dup_qs16(const qint16_t *addr)</div><div class="ttdoc">Load all lanes of 16 bit fixed point vector with same value from memory (8 elements) ...</div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00188">NEFixedPoint.inl:188</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_aa761736badde8e65c51952cc613be3b9"><div class="ttname"><a href="namespacearm__compute.xhtml#aa761736badde8e65c51952cc613be3b9">arm_compute::vqmla_qs16</a></div><div class="ttdeci">qint16x4_t vqmla_qs16(qint16x4_t a, qint16x4_t b, qint16x4_t c, int fixed_point_position)</div><div class="ttdoc">16 bit fixed point vector saturating multiply-accumulate (4 elements). </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00741">NEFixedPoint.inl:741</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_ae6cf1822b8fbad305677650a2b751247"><div class="ttname"><a href="namespacearm__compute.xhtml#ae6cf1822b8fbad305677650a2b751247">arm_compute::vqexpq_qs8</a></div><div class="ttdeci">qint8x16_t vqexpq_qs8(qint8x16_t a, int fixed_point_position)</div><div class="ttdoc">Calculate saturating exponential fixed point 8bit (16 elements) </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l01494">NEFixedPoint.inl:1494</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_ab20e66231de6c259952534de39214784"><div class="ttname"><a href="namespacearm__compute.xhtml#ab20e66231de6c259952534de39214784">arm_compute::vdupq_n_qs8_f32</a></div><div class="ttdeci">qint8x16_t vdupq_n_qs8_f32(float a, int fixed_point_position)</div><div class="ttdoc">Duplicate a float and convert it to 8 bit fixed point vector (16 elements) </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00248">NEFixedPoint.inl:248</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a4e15143176bfacdde8b06f4bb0b67427"><div class="ttname"><a href="namespacearm__compute.xhtml#a4e15143176bfacdde8b06f4bb0b67427">arm_compute::qint16x8_t</a></div><div class="ttdeci">int16x8_t qint16x8_t</div><div class="ttdoc">16 bit fixed point vector with 8 elements </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8h_source.xhtml#l00045">NEFixedPoint.h:45</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_ae895c5b470fcf069afd626bb36c63e3d"><div class="ttname"><a href="namespacearm__compute.xhtml#ae895c5b470fcf069afd626bb36c63e3d">arm_compute::vget_low_qs16</a></div><div class="ttdeci">qint16x4_t vget_low_qs16(qint16x8_t a)</div><div class="ttdoc">Get the lower half of a 16 elements vector. </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00138">NEFixedPoint.inl:138</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a15cf61eaeb7d9b008f262936f6f4cca8"><div class="ttname"><a href="namespacearm__compute.xhtml#a15cf61eaeb7d9b008f262936f6f4cca8">arm_compute::vabsq_qs16</a></div><div class="ttdeci">qint16x8_t vabsq_qs16(qint16x8_t a)</div><div class="ttdoc">Absolute value of 16 bit fixed point vector (8 elements) </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00299">NEFixedPoint.inl:299</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a5b5e085002cf5a69fb80e6991d0a4556"><div class="ttname"><a href="namespacearm__compute.xhtml#a5b5e085002cf5a69fb80e6991d0a4556">arm_compute::vqexpq_qs16</a></div><div class="ttdeci">qint16x8_t vqexpq_qs16(qint16x8_t a, int fixed_point_position)</div><div class="ttdoc">Calculate saturating exponential fixed point 16 bit (8 elements) </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l01520">NEFixedPoint.inl:1520</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_af4ce9287cfb7aef16f79a3152c3f3bbd"><div class="ttname"><a href="namespacearm__compute.xhtml#af4ce9287cfb7aef16f79a3152c3f3bbd">arm_compute::vqadd_qs32</a></div><div class="ttdeci">qint32x2_t vqadd_qs32(qint32x2_t a, qint32x2_t b)</div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00414">NEFixedPoint.inl:414</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_abed4a7c95569e1fa72d0f8bfe5a50c84"><div class="ttname"><a href="namespacearm__compute.xhtml#abed4a7c95569e1fa72d0f8bfe5a50c84">arm_compute::vmin_qs8</a></div><div class="ttdeci">qint8x8_t vmin_qs8(qint8x8_t a, qint8x8_t b)</div><div class="ttdoc">8 bit fixed point vector min (8 elements) </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00354">NEFixedPoint.inl:354</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a3e4c45da2bef323158955d7c3b9d148d"><div class="ttname"><a href="namespacearm__compute.xhtml#a3e4c45da2bef323158955d7c3b9d148d">arm_compute::vabsq_qs8</a></div><div class="ttdeci">qint8x16_t vabsq_qs8(qint8x16_t a)</div><div class="ttdoc">Absolute value of 8 bit fixed point vector (16 elements) </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00294">NEFixedPoint.inl:294</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a8bb5f297efd64b941f5022ea3cd7ee9a"><div class="ttname"><a href="namespacearm__compute.xhtml#a8bb5f297efd64b941f5022ea3cd7ee9a">arm_compute::vst1q_qs16</a></div><div class="ttdeci">void vst1q_qs16(qint16_t *addr, qint16x8_t b)</div><div class="ttdoc">Store a single 16 bit fixed point vector to memory (8 elements) </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00213">NEFixedPoint.inl:213</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a4c3f681c30c9398c45bc3cd5dc4f038a"><div class="ttname"><a href="namespacearm__compute.xhtml#a4c3f681c30c9398c45bc3cd5dc4f038a">arm_compute::qint8_t</a></div><div class="ttdeci">int8_t qint8_t</div><div class="ttdoc">8 bit fixed point scalar value </div><div class="ttdef"><b>Definition:</b> <a href="arm__compute_2core_2_fixed_point_8h_source.xhtml#l00029">FixedPoint.h:29</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_ac8095edd652a1f3a76bf9d0f4251827a"><div class="ttname"><a href="namespacearm__compute.xhtml#ac8095edd652a1f3a76bf9d0f4251827a">arm_compute::vqabsq_qs8</a></div><div class="ttdeci">qint8x16_t vqabsq_qs8(qint8x16_t a)</div><div class="ttdoc">Saturating absolute value of 8 bit fixed point vector (16 elements) </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00314">NEFixedPoint.inl:314</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a081c0605c83155125ad95a144a1d6071"><div class="ttname"><a href="namespacearm__compute.xhtml#a081c0605c83155125ad95a144a1d6071">arm_compute::vqmulq_qs8</a></div><div class="ttdeci">qint8x16_t vqmulq_qs8(qint8x16_t a, qint8x16_t b, int fixed_point_position)</div><div class="ttdoc">8 bit fixed point vector saturating multiply (16 elements) </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00587">NEFixedPoint.inl:587</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a9d88750b393cdfe6f5685107bb1d98f7"><div class="ttname"><a href="namespacearm__compute.xhtml#a9d88750b393cdfe6f5685107bb1d98f7">arm_compute::vqaddq_qs16</a></div><div class="ttdeci">qint16x8_t vqaddq_qs16(qint16x8_t a, qint16x8_t b)</div><div class="ttdoc">16 bit fixed point vector saturating add (8 elements) </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00424">NEFixedPoint.inl:424</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a5344249fe56e2a6cf0b7336c069cb846"><div class="ttname"><a href="namespacearm__compute.xhtml#a5344249fe56e2a6cf0b7336c069cb846">arm_compute::vabs_qs16</a></div><div class="ttdeci">qint16x4_t vabs_qs16(qint16x4_t a)</div><div class="ttdoc">Absolute value of 16 bit fixed point vector (4 elements) </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00289">NEFixedPoint.inl:289</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a8a14fe5fc71105c9bfebb28a58f06a52"><div class="ttname"><a href="namespacearm__compute.xhtml#a8a14fe5fc71105c9bfebb28a58f06a52">arm_compute::vqadd_qs8</a></div><div class="ttdeci">qint8x8_t vqadd_qs8(qint8x8_t a, qint8x8_t b)</div><div class="ttdoc">8 bit fixed point vector saturating add (8 elements) </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00404">NEFixedPoint.inl:404</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_ad3f599d91685017d37e87d36170a5342"><div class="ttname"><a href="namespacearm__compute.xhtml#ad3f599d91685017d37e87d36170a5342">arm_compute::vpmin_qs8</a></div><div class="ttdeci">qint8x8_t vpmin_qs8(qint8x8_t a, qint8x8_t b)</div><div class="ttdoc">8 bit fixed point vector pairwise min (8 elements) </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00369">NEFixedPoint.inl:369</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_acd99794ca54cbddbb4bda5d78d0caea7"><div class="ttname"><a href="namespacearm__compute.xhtml#acd99794ca54cbddbb4bda5d78d0caea7">arm_compute::vqmovn_qs32</a></div><div class="ttdeci">qint16x4_t vqmovn_qs32(qint32x4_t a)</div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00228">NEFixedPoint.inl:228</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_ad9e26d94cb0b929e30b88400cd5c60d2"><div class="ttname"><a href="namespacearm__compute.xhtml#ad9e26d94cb0b929e30b88400cd5c60d2">arm_compute::vlog_qs16</a></div><div class="ttdeci">qint16x4_t vlog_qs16(qint16x4_t a, int fixed_point_position)</div><div class="ttdoc">Calculate logarithm fixed point 16 bit (4 elements) </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l01585">NEFixedPoint.inl:1585</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_acf4cb0bc89b25c5fac96935d040207f6"><div class="ttname"><a href="namespacearm__compute.xhtml#acf4cb0bc89b25c5fac96935d040207f6">arm_compute::vst1q_qs8</a></div><div class="ttdeci">void vst1q_qs8(qint8_t *addr, qint8x16_t b)</div><div class="ttdoc">Store a single 8 bit fixed point vector to memory (16 elements) </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00208">NEFixedPoint.inl:208</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a475d617b2ee92ec39588e6d6e488471a"><div class="ttname"><a href="namespacearm__compute.xhtml#a475d617b2ee92ec39588e6d6e488471a">arm_compute::vlog_qs8</a></div><div class="ttdeci">qint8x8_t vlog_qs8(qint8x8_t a, int fixed_point_position)</div><div class="ttdoc">Calculate logarithm fixed point 8 bit (8 elements) </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l01546">NEFixedPoint.inl:1546</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a5db8c0cf0dba918904733f0c9a8bedc8"><div class="ttname"><a href="namespacearm__compute.xhtml#a5db8c0cf0dba918904733f0c9a8bedc8">arm_compute::vmax_qs16</a></div><div class="ttdeci">qint16x4_t vmax_qs16(qint16x4_t a, qint16x4_t b)</div><div class="ttdoc">16 bit fixed point vector max (4 elements) </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00329">NEFixedPoint.inl:329</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a23041b440c544f24afd9b1e79a6d77df"><div class="ttname"><a href="namespacearm__compute.xhtml#a23041b440c544f24afd9b1e79a6d77df">arm_compute::vqinvsqrt_qs16</a></div><div class="ttdeci">qint16x4_t vqinvsqrt_qs16(qint16x4_t a, int fixed_point_position)</div><div class="ttdoc">Calculate saturating inverse square root for fixed point 16 bit using Newton-Raphosn method (4 elemen...</div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l01785">NEFixedPoint.inl:1785</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a71633dedee7ccca61420733d9fd24fae"><div class="ttname"><a href="namespacearm__compute.xhtml#a71633dedee7ccca61420733d9fd24fae">arm_compute::vqmlal_qs16</a></div><div class="ttdeci">qint32x4_t vqmlal_qs16(qint32x4_t a, qint16x4_t b, qint16x4_t c, int fixed_point_position)</div><div class="ttdoc">16 bit fixed point vector saturating multiply-accumulate long (4 elements). </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00851">NEFixedPoint.inl:851</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a4cd20897bfcf3b38125c1b1cd3642d2f"><div class="ttname"><a href="namespacearm__compute.xhtml#a4cd20897bfcf3b38125c1b1cd3642d2f">arm_compute::vld1_dup_qs16</a></div><div class="ttdeci">qint16x4_t vld1_dup_qs16(const qint16_t *addr)</div><div class="ttdoc">Load all lanes of 16 bit fixed point vector with same value from memory (4 elements) ...</div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00178">NEFixedPoint.inl:178</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_abd854c117af4dbd12633db2fbc01dd49"><div class="ttname"><a href="namespacearm__compute.xhtml#abd854c117af4dbd12633db2fbc01dd49">arm_compute::qint32x4_t</a></div><div class="ttdeci">int32x4_t qint32x4_t</div><div class="ttdoc">32 bit fixed point vector with 4 elements </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8h_source.xhtml#l00050">NEFixedPoint.h:50</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_aed1eb26d2b6435ae9dba79558611b415"><div class="ttname"><a href="namespacearm__compute.xhtml#aed1eb26d2b6435ae9dba79558611b415">arm_compute::vinvsqrt_qs16</a></div><div class="ttdeci">qint16x4_t vinvsqrt_qs16(qint16x4_t a, int fixed_point_position)</div><div class="ttdoc">Calculate inverse square root for fixed point 16 bit using Newton-Raphosn method (4 elements) ...</div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l01729">NEFixedPoint.inl:1729</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_ab9f9b779eb9bb6ecb730548a1e87da65"><div class="ttname"><a href="namespacearm__compute.xhtml#ab9f9b779eb9bb6ecb730548a1e87da65">arm_compute::vqtanhq_qs16</a></div><div class="ttdeci">qint16x8_t vqtanhq_qs16(qint16x8_t a, int fixed_point_position)</div><div class="ttdoc">Calculate hyperbolic tangent for fixed point 16bit (8 elements) </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l01965">NEFixedPoint.inl:1965</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a3de0bc67f9a2ef3bcfe922e50c3b5ec9"><div class="ttname"><a href="namespacearm__compute.xhtml#a3de0bc67f9a2ef3bcfe922e50c3b5ec9">arm_compute::vqtaylor_poly_qs8</a></div><div class="ttdeci">qint8x8_t vqtaylor_poly_qs8(qint8x8_t a, int fixed_point_position)</div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l01347">NEFixedPoint.inl:1347</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a3e959a9add1078033f3a27725323df13"><div class="ttname"><a href="namespacearm__compute.xhtml#a3e959a9add1078033f3a27725323df13">arm_compute::vmull_qs8</a></div><div class="ttdeci">qint16x8_t vmull_qs8(qint8x8_t a, qint8x8_t b, int fixed_point_position)</div><div class="ttdoc">8 bit fixed point vector long multiply (8 elements) </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00627">NEFixedPoint.inl:627</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_ad5d5110467053814882fb616c6cb855b"><div class="ttname"><a href="namespacearm__compute.xhtml#ad5d5110467053814882fb616c6cb855b">arm_compute::vqinvsqrtq_qs8</a></div><div class="ttdeci">qint8x16_t vqinvsqrtq_qs8(qint8x16_t a, int fixed_point_position)</div><div class="ttdoc">Calculate saturating inverse square root for fixed point 8bit using Newton-Raphosn method (16 element...</div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l01870">NEFixedPoint.inl:1870</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a4158859b4b6af057b01b2c2d745d66b2"><div class="ttname"><a href="namespacearm__compute.xhtml#a4158859b4b6af057b01b2c2d745d66b2">arm_compute::vqaddq_qs32</a></div><div class="ttdeci">qint32x4_t vqaddq_qs32(qint32x4_t a, qint32x4_t b)</div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00429">NEFixedPoint.inl:429</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a2c21a21a9004609887c0a6f5304faa2a"><div class="ttname"><a href="namespacearm__compute.xhtml#a2c21a21a9004609887c0a6f5304faa2a">arm_compute::vdivq_qs16</a></div><div class="ttdeci">qint16x8_t vdivq_qs16(qint16x8_t a, qint16x8_t b, int fixed_point_position)</div><div class="ttdoc">Division fixed point 16 bit (8 elements) </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l01309">NEFixedPoint.inl:1309</a></div></div>
<div class="ttc" id="namespacearm__compute_1_1test_1_1fixed__point__arithmetic_1_1detail_xhtml_ad91bb73431b4de1f4946ed949d444849"><div class="ttname"><a href="namespacearm__compute_1_1test_1_1fixed__point__arithmetic_1_1detail.xhtml#ad91bb73431b4de1f4946ed949d444849">arm_compute::test::fixed_point_arithmetic::detail::max</a></div><div class="ttdeci">fixed_point&lt; T &gt; max(fixed_point&lt; T &gt; x, fixed_point&lt; T &gt; y)</div><div class="ttdef"><b>Definition:</b> <a href="tests_2validation_2_fixed_point_8h_source.xhtml#l00889">FixedPoint.h:889</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a1d54a1ef0078902b2334d2fddba74ca6"><div class="ttname"><a href="namespacearm__compute.xhtml#a1d54a1ef0078902b2334d2fddba74ca6">arm_compute::vst1_qs16</a></div><div class="ttdeci">void vst1_qs16(qint16_t *addr, qint16x4_t b)</div><div class="ttdoc">Store a single 16 bit fixed point vector to memory (4 elements) </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00203">NEFixedPoint.inl:203</a></div></div>
<div class="ttc" id="namespacearm__compute_1_1test_1_1fixed__point__arithmetic_1_1detail_xhtml_a6854479935f66029852441b051e1a3e0"><div class="ttname"><a href="namespacearm__compute_1_1test_1_1fixed__point__arithmetic_1_1detail.xhtml#a6854479935f66029852441b051e1a3e0">arm_compute::test::fixed_point_arithmetic::detail::tanh</a></div><div class="ttdeci">fixed_point&lt; T &gt; tanh(fixed_point&lt; T &gt; x)</div><div class="ttdef"><b>Definition:</b> <a href="tests_2validation_2_fixed_point_8h_source.xhtml#l00939">FixedPoint.h:939</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_ac6cb55578e8ff1f3c20aa50f2e728679"><div class="ttname"><a href="namespacearm__compute.xhtml#ac6cb55578e8ff1f3c20aa50f2e728679">arm_compute::vqmla_qs8</a></div><div class="ttdeci">qint8x8_t vqmla_qs8(qint8x8_t a, qint8x8_t b, qint8x8_t c, int fixed_point_position)</div><div class="ttdoc">8 bit fixed point vector saturating multiply-accumulate (8 elements). </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00724">NEFixedPoint.inl:724</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_ab2a6ce3d8239e49c81af1ebc617680b4"><div class="ttname"><a href="namespacearm__compute.xhtml#ab2a6ce3d8239e49c81af1ebc617680b4">arm_compute::vqsubq_qs8</a></div><div class="ttdeci">qint8x16_t vqsubq_qs8(qint8x16_t a, qint8x16_t b)</div><div class="ttdoc">8 bit fixed point vector saturating subtraction (16 elements) </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00469">NEFixedPoint.inl:469</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_ad988b528a38525b8ceca56ed8d09c801"><div class="ttname"><a href="namespacearm__compute.xhtml#ad988b528a38525b8ceca56ed8d09c801">arm_compute::vld1q_dup_qs8</a></div><div class="ttdeci">qint8x16_t vld1q_dup_qs8(const qint8_t *addr)</div><div class="ttdoc">Load all lanes of 8 bit fixed point vector with same value from memory (16 elements) ...</div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00183">NEFixedPoint.inl:183</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a8ee6fe28466be3c48a70debe663b08d4"><div class="ttname"><a href="namespacearm__compute.xhtml#a8ee6fe28466be3c48a70debe663b08d4">arm_compute::vpmax_qs16</a></div><div class="ttdeci">qint16x4_t vpmax_qs16(qint16x4_t a, qint16x4_t b)</div><div class="ttdoc">16 bit fixed point vector pairwise max (4 elements) </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00344">NEFixedPoint.inl:344</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a635b41196d74b1f2c4d9ee9298444796"><div class="ttname"><a href="namespacearm__compute.xhtml#a635b41196d74b1f2c4d9ee9298444796">arm_compute::vqexp_qs8</a></div><div class="ttdeci">qint8x8_t vqexp_qs8(qint8x8_t a, int fixed_point_position)</div><div class="ttdoc">Calculate saturating exponential fixed point 8bit (8 elements) </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l01442">NEFixedPoint.inl:1442</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_ada853a8e19c80626633d95392d2b4a8b"><div class="ttname"><a href="namespacearm__compute.xhtml#ada853a8e19c80626633d95392d2b4a8b">arm_compute::vld1_dup_qs8</a></div><div class="ttdeci">qint8x8_t vld1_dup_qs8(const qint8_t *addr)</div><div class="ttdoc">Load all lanes of 8 bit fixed point vector with same value from memory (8 elements) ...</div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00173">NEFixedPoint.inl:173</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a3dd4382391c752128ab7b3a6dd68314b"><div class="ttname"><a href="namespacearm__compute.xhtml#a3dd4382391c752128ab7b3a6dd68314b">arm_compute::vqrecipq_qs8</a></div><div class="ttdeci">qint8x16_t vqrecipq_qs8(qint8x16_t a, int fixed_point_position)</div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l01238">NEFixedPoint.inl:1238</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a26fd8532b87adbcf27214504c38918e4"><div class="ttname"><a href="namespacearm__compute.xhtml#a26fd8532b87adbcf27214504c38918e4">arm_compute::vmla_qs8</a></div><div class="ttdeci">qint8x8_t vmla_qs8(qint8x8_t a, qint8x8_t b, qint8x8_t c, int fixed_point_position)</div><div class="ttdoc">8 bit fixed point vector multiply-accumulate (8 elements). </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00650">NEFixedPoint.inl:650</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a4e6c2516e84e006167b046690d9a0c84"><div class="ttname"><a href="namespacearm__compute.xhtml#a4e6c2516e84e006167b046690d9a0c84">arm_compute::vmax2q_f32</a></div><div class="ttdeci">float32x4x2_t vmax2q_f32(float32x4x2_t a, float32x4x2_t b)</div><div class="ttdoc">Compute lane-by-lane maximum between elements of a float vector with 4x2 elements. </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l01988">NEFixedPoint.inl:1988</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a2a84234e327a554d7ce7f97f269b6efc"><div class="ttname"><a href="namespacearm__compute.xhtml#a2a84234e327a554d7ce7f97f269b6efc">arm_compute::vaddq_qs16</a></div><div class="ttdeci">qint16x8_t vaddq_qs16(qint16x8_t a, qint16x8_t b)</div><div class="ttdoc">16 bit fixed point vector add (8 elements) </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00399">NEFixedPoint.inl:399</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_ac0eb95618787b12b93aeb2f3f101dad2"><div class="ttname"><a href="namespacearm__compute.xhtml#ac0eb95618787b12b93aeb2f3f101dad2">arm_compute::vmin_qs16</a></div><div class="ttdeci">qint16x4_t vmin_qs16(qint16x4_t a, qint16x4_t b)</div><div class="ttdoc">16 bit fixed point vector min (4 elements) </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00359">NEFixedPoint.inl:359</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a2b3337b650277502ad64d8ba55f9b8b2"><div class="ttname"><a href="namespacearm__compute.xhtml#a2b3337b650277502ad64d8ba55f9b8b2">arm_compute::vdupq_n_qs16_f32</a></div><div class="ttdeci">qint16x8_t vdupq_n_qs16_f32(float a, int fixed_point_position)</div><div class="ttdoc">Duplicate a float and convert it to 16 bit fixed point vector (8 elements) </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00262">NEFixedPoint.inl:262</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_aa0061a2146587eea4a393ff14232d8fe"><div class="ttname"><a href="namespacearm__compute.xhtml#aa0061a2146587eea4a393ff14232d8fe">arm_compute::vqpowq_qs8</a></div><div class="ttdeci">qint8x16_t vqpowq_qs8(qint8x16_t a, qint8x16_t b, int fixed_point_position)</div><div class="ttdoc">Calculate saturating n power for fixed point 8bit (16 elements). </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l01978">NEFixedPoint.inl:1978</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a509f3f9d910651d71d9f7dc3b5b3b92a"><div class="ttname"><a href="namespacearm__compute.xhtml#a509f3f9d910651d71d9f7dc3b5b3b92a">arm_compute::vst1_qs8</a></div><div class="ttdeci">void vst1_qs8(qint8_t *addr, qint8x8_t b)</div><div class="ttdoc">Store a single 8 bit fixed point vector to memory (8 elements) </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00198">NEFixedPoint.inl:198</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_ada5b8019889d6b38b3cb64ccdd3731ca"><div class="ttname"><a href="namespacearm__compute.xhtml#ada5b8019889d6b38b3cb64ccdd3731ca">arm_compute::vqrecip_qs16</a></div><div class="ttdeci">qint16x4_t vqrecip_qs16(qint16x4_t a, int fixed_point_position)</div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l01156">NEFixedPoint.inl:1156</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a756ac701185cfc4924443db164fd65ae"><div class="ttname"><a href="namespacearm__compute.xhtml#a756ac701185cfc4924443db164fd65ae">arm_compute::vlogq_qs16</a></div><div class="ttdeci">qint16x8_t vlogq_qs16(qint16x8_t a, int fixed_point_position)</div><div class="ttdoc">Calculate logarithm fixed point 16 bit (8 elements) </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l01663">NEFixedPoint.inl:1663</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a74ea79cda0ff6a819b2e5176fe0fc622"><div class="ttname"><a href="namespacearm__compute.xhtml#a74ea79cda0ff6a819b2e5176fe0fc622">arm_compute::vmulq_qs16</a></div><div class="ttdeci">qint16x8_t vmulq_qs16(qint16x8_t a, qint16x8_t b, int fixed_point_position)</div><div class="ttdoc">16 bit fixed point vector multiply (8 elements) </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00533">NEFixedPoint.inl:533</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_ae236b9df08e568bb4b1dcc89896cff7e"><div class="ttname"><a href="namespacearm__compute.xhtml#ae236b9df08e568bb4b1dcc89896cff7e">arm_compute::vmlal_qs16</a></div><div class="ttdeci">qint32x4_t vmlal_qs16(qint32x4_t a, qint16x4_t b, qint16x4_t c, int fixed_point_position)</div><div class="ttdoc">16 bit fixed point vector multiply-accumulate long (4 elements). </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00817">NEFixedPoint.inl:817</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a3b393341c8500b469780137b3548f70b"><div class="ttname"><a href="namespacearm__compute.xhtml#a3b393341c8500b469780137b3548f70b">arm_compute::vminq_qs8</a></div><div class="ttdeci">qint8x16_t vminq_qs8(qint8x16_t a, qint8x16_t b)</div><div class="ttdoc">8 bit fixed point vector min (16 elements) </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00364">NEFixedPoint.inl:364</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_abbeb1dc4834fb4e97cf94d702d0e0f91"><div class="ttname"><a href="namespacearm__compute.xhtml#abbeb1dc4834fb4e97cf94d702d0e0f91">arm_compute::vrecipq_qs8</a></div><div class="ttdeci">qint8x16_t vrecipq_qs8(qint8x16_t a, int fixed_point_position)</div><div class="ttdoc">Calculate reciprocal of a fixed point 8bit number using the Newton-Raphson method. </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l01183">NEFixedPoint.inl:1183</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a037ac8df4a7e30a455a97218b88b67ad"><div class="ttname"><a href="namespacearm__compute.xhtml#a037ac8df4a7e30a455a97218b88b67ad">arm_compute::vqmlaq_qs8</a></div><div class="ttdeci">qint8x16_t vqmlaq_qs8(qint8x16_t a, qint8x16_t b, qint8x16_t c, int fixed_point_position)</div><div class="ttdoc">8 bit fixed point vector saturating multiply-accumulate (16 elements). </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00758">NEFixedPoint.inl:758</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a14a78befffd5c48b43554fdc28d654ff"><div class="ttname"><a href="namespacearm__compute.xhtml#a14a78befffd5c48b43554fdc28d654ff">arm_compute::vcvt_f32_qs8</a></div><div class="ttdeci">float32x4x2_t vcvt_f32_qs8(qint8x8_t a, int fixed_point_position)</div><div class="ttdoc">Convert a 8 bit fixed point vector with 8 elements to a float vector with 4x2 elements. </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l00975">NEFixedPoint.inl:975</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a81ea8bde4e35ce63e8e10708bae0caea"><div class="ttname"><a href="namespacearm__compute.xhtml#a81ea8bde4e35ce63e8e10708bae0caea">arm_compute::vqtanhq_qs8</a></div><div class="ttdeci">qint8x16_t vqtanhq_qs8(qint8x16_t a, int fixed_point_position)</div><div class="ttdoc">Calculate hyperbolic tangent for fixed point 8bit (16 elements) </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l01952">NEFixedPoint.inl:1952</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a82c56f0856f56d430393e6a00baee983"><div class="ttname"><a href="namespacearm__compute.xhtml#a82c56f0856f56d430393e6a00baee983">arm_compute::qint16x4_t</a></div><div class="ttdeci">int16x4_t qint16x4_t</div><div class="ttdoc">16 bit fixed point vector with 4 elements </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8h_source.xhtml#l00041">NEFixedPoint.h:41</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a8e14017f1276f4a4e14078d93ed692bd"><div class="ttname"><a href="namespacearm__compute.xhtml#a8e14017f1276f4a4e14078d93ed692bd">arm_compute::vrecip_qs16</a></div><div class="ttdeci">qint16x4_t vrecip_qs16(qint16x4_t a, int fixed_point_position)</div><div class="ttdoc">Calculate reciprocal of a fixed point 8bit number using the Newton-Raphson method. </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l01103">NEFixedPoint.inl:1103</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a7ddffc87df07ac9782f4e498865c66d4"><div class="ttname"><a href="namespacearm__compute.xhtml#a7ddffc87df07ac9782f4e498865c66d4">arm_compute::vinvsqrtq_qs16</a></div><div class="ttdeci">qint16x8_t vinvsqrtq_qs16(qint16x8_t a, int fixed_point_position)</div><div class="ttdoc">Calculate inverse square root for fixed point 8bit using Newton-Raphosn method (8 elements) ...</div><div class="ttdef"><b>Definition:</b> <a href="_n_e_fixed_point_8inl_source.xhtml#l01841">NEFixedPoint.inl:1841</a></div></div>
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